_id userId experimentId progressionId curriculumId logLabel logTags completionCount curriculumTitle associativeId associativeIdOrdinalNumber username experimentGroup experimentName experimentVersion startTimestamp endTimestamp blocks createdAt updatedAt __v
64627691161f040014d0812a
640642dc7c140e001a57ac94
63f52af5e39fb2001a165454
640642dd7c140e001a57ac97
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
week2-s4
0
BMZ0012002
sweedish twins experiment
week 2 session 4
2
Mon May 15 2023 18:14:40 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "6462783e161f040014d08356",
    "time": "2023-05-15T18:21:49.669Z",
    "nextLogLabel": "recurrent-melody"
  }
]
*** LARGE PROPERTY ***
~113 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Mon May 15 2023 18:14:41 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:21:50 GMT+0000 (Coordinated Universal Time)
29
64627694161f040014d08144
640716c27c140e001a57aec1
63f52ad7e39fb2001a1653cd
640716c27c140e001a57aec4
63f52d12e39fb2001a1656d8
recurrent-melody
0
Twins experiment (final)
week2-s1
0
M022004
sweedish twins experiment
week 2 session 1
2
Mon May 15 2023 18:14:45 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64627742161f040014d08228",
    "time": "2023-05-15T18:17:39.171Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "64627695161f040014d0814b",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 10,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:14:46.846Z",
    "textContent": "I detta avsnitt ska du få träna på två korta melodier.\n\nVi har nu ökat tempot på instruktionsvideon.\n\nFörsök hålla detta tempo när du spelar om du kan. Du får som vanligt fem försök på dig att lära dig/träna på varje melodi.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646276a5161f040014d0815a",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:15:03.122Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:14:51.755Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1493,
      2636,
      3726,
      4863,
      5669,
      6281,
      6871
    ],
    "pressedDuration": [
      620,
      641,
      655,
      783,
      653,
      269,
      285,
      2132
    ],
    "pressedvelocity": [
      17,
      27,
      23,
      20,
      16,
      29,
      21,
      57
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646276b1161f040014d08170",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:15:14.641Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:15:04.817Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      67,
      67,
      69,
      65
    ],
    "pressedTime": [
      0,
      1234,
      2595,
      3978,
      5493,
      7361,
      8021,
      9074
    ],
    "pressedDuration": [
      854,
      1175,
      1233,
      1463,
      625,
      344,
      408,
      748
    ],
    "pressedvelocity": [
      25,
      18,
      22,
      20,
      28,
      65,
      22,
      21
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 75,
    "durationsRelativeError": 31.402760617969218,
    "levenshteinDistance": 2,
    "interOnsetInterval": [
      1234,
      1361,
      1383,
      1515,
      1868,
      660,
      1053
    ],
    "interOnsetIntervalsRelativeError": 110.86833222409562,
    "relativeInterOnsetIntervalsRelativeError": 7.700179476683804,
    "sequenceDuration": -8326,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 75,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 92.2998205233162,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 75,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 92.2998205233162,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276b2161f040014d08175",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:15:16.058Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 75,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 92.2998205233162,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 75,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 92.2998205233162,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276c3161f040014d0817a",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:15:33.147Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:15:21.877Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      65,
      67
    ],
    "pressedTime": [
      0,
      1457,
      2692,
      3678,
      4726,
      5545,
      6193,
      6777,
      7396
    ],
    "pressedDuration": [
      1287,
      1013,
      814,
      913,
      654,
      333,
      273,
      543,
      676
    ],
    "pressedvelocity": [
      20,
      19,
      30,
      58,
      28,
      28,
      26,
      20,
      27
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646276cc161f040014d08184",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:15:42.231Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:15:33.734Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1164,
      2430,
      3753,
      4996,
      6051,
      6669,
      7258
    ],
    "pressedDuration": [
      754,
      1001,
      1111,
      998,
      708,
      353,
      322,
      1238
    ],
    "pressedvelocity": [
      23,
      18,
      18,
      22,
      21,
      15,
      19,
      17
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 20.949943724417817,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1164,
      1266,
      1323,
      1243,
      1055,
      618,
      589
    ],
    "interOnsetIntervalsRelativeError": 25.6262234637963,
    "relativeInterOnsetIntervalsRelativeError": 0.39798449002085795,
    "sequenceDuration": -6020,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.60201550997914,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.60201550997914,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276ce161f040014d08189",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:15:44.098Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:15:44.098Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.60201550997914,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.60201550997914,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276d7161f040014d0818e",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:15:53.013Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:15:44.788Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1213,
      2398,
      3628,
      4760,
      5806,
      6440,
      7036
    ],
    "pressedDuration": [
      1023,
      879,
      963,
      809,
      745,
      327,
      269,
      1187
    ],
    "pressedvelocity": [
      20,
      18,
      20,
      15,
      19,
      17,
      19,
      18
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 22.87979625026892,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1213,
      1185,
      1230,
      1132,
      1046,
      634,
      596
    ],
    "interOnsetIntervalsRelativeError": 8.091944763222072,
    "relativeInterOnsetIntervalsRelativeError": 0.1145131162186249,
    "sequenceDuration": -5849,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.88548688378137,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.88548688378137,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276d9161f040014d08193",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:15:55.017Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:15:55.017Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.88548688378137,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.88548688378137,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276e2161f040014d081a2",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:03.872Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:15:55.929Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1188,
      2300,
      3564,
      4627,
      5676,
      6241,
      6774
    ],
    "pressedDuration": [
      981,
      804,
      959,
      799,
      683,
      224,
      199,
      1167
    ],
    "pressedvelocity": [
      30,
      22,
      17,
      20,
      21,
      9,
      24,
      58
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 29.135587229837167,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1188,
      1112,
      1264,
      1063,
      1049,
      565,
      533
    ],
    "interOnsetIntervalsRelativeError": 1.6342599177245998,
    "relativeInterOnsetIntervalsRelativeError": 0.27964064279387946,
    "sequenceDuration": -5607,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.72035935720612,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.72035935720612,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276e3161f040014d081a7",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:05.084Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:16:05.083Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.72035935720612,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.72035935720612,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276ec161f040014d081ac",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:14.034Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:16:05.993Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1167,
      2312,
      3398,
      4683,
      5694,
      6253,
      6815
    ],
    "pressedDuration": [
      923,
      800,
      873,
      1155,
      784,
      291,
      243,
      1223
    ],
    "pressedvelocity": [
      30,
      23,
      16,
      15,
      19,
      21,
      25,
      61
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 26.06544212256992,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1167,
      1145,
      1086,
      1285,
      1011,
      559,
      562
    ],
    "interOnsetIntervalsRelativeError": 0.8213968142984125,
    "relativeInterOnsetIntervalsRelativeError": 0.5890367885965795,
    "sequenceDuration": -5592,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.41096321140343,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.41096321140343,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276ed161f040014d081b1",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:15.310Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.41096321140343,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.41096321140343,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646276ef161f040014d081bc",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 14,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:16.563Z",
    "textContent": "Nu ska du få lära dig/träna på nästa melodi. Tryck mellanslag för att fortsätta.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646276ff161f040014d081c6",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:32.866Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:16:22.403Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      65,
      67,
      72
    ],
    "pressedTime": [
      0,
      674,
      1442,
      2683,
      3822,
      4815,
      5492,
      5498,
      6168
    ],
    "pressedDuration": [
      456,
      330,
      519,
      796,
      678,
      366,
      239,
      124,
      1153
    ],
    "pressedvelocity": [
      58,
      61,
      15,
      26,
      58,
      58,
      19,
      18,
      17
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627709161f040014d081cb",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:42.483Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:16:34.365Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1153,
      2357,
      3604,
      4776,
      5806,
      6398,
      6941
    ],
    "pressedDuration": [
      882,
      976,
      1069,
      832,
      743,
      306,
      243,
      1174
    ],
    "pressedvelocity": [
      61,
      12,
      23,
      21,
      28,
      25,
      18,
      18
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 24.254058352470903,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1153,
      1204,
      1247,
      1172,
      1030,
      592,
      543
    ],
    "interOnsetIntervalsRelativeError": 5.539094927219148,
    "relativeInterOnsetIntervalsRelativeError": 0.13769115195421958,
    "sequenceDuration": -5767,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.86230884804579,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.86230884804579,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "6462770b161f040014d081d0",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:44.385Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:16:44.384Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.86230884804579,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.86230884804579,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627715161f040014d081da",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:55.100Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:16:46.981Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1355,
      2618,
      3733,
      4883,
      5918,
      6519,
      7081
    ],
    "pressedDuration": [
      1040,
      1054,
      852,
      743,
      820,
      303,
      174,
      1036
    ],
    "pressedvelocity": [
      26,
      15,
      19,
      19,
      58,
      31,
      18,
      22
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 27.519049697319453,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1355,
      1263,
      1115,
      1150,
      1035,
      601,
      562
    ],
    "interOnsetIntervalsRelativeError": 21.28336805808132,
    "relativeInterOnsetIntervalsRelativeError": 1.016402041680953,
    "sequenceDuration": -6045,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 98.98359795831905,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 98.98359795831905,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627717161f040014d081df",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:16:56.392Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:16:56.391Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 98.98359795831905,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 98.98359795831905,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627720161f040014d081e9",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:17:05.451Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:16:57.828Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1251,
      2413,
      3532,
      4714,
      5715,
      6247,
      6774
    ],
    "pressedDuration": [
      918,
      858,
      826,
      756,
      740,
      239,
      217,
      847
    ],
    "pressedvelocity": [
      29,
      7,
      20,
      15,
      19,
      31,
      31,
      16
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 31.912663630971277,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1251,
      1162,
      1119,
      1182,
      1001,
      532,
      527
    ],
    "interOnsetIntervalsRelativeError": 4.4927924885972805,
    "relativeInterOnsetIntervalsRelativeError": 0.3062128305706663,
    "sequenceDuration": -5927,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.69378716942933,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.69378716942933,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627720161f040014d081ee",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:17:06.101Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:17:06.101Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.69378716942933,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.69378716942933,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "6462772a161f040014d081f3",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:17:15.273Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:17:07.575Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1199,
      2370,
      3610,
      4829,
      5837,
      6379,
      6926
    ],
    "pressedDuration": [
      814,
      835,
      1020,
      827,
      708,
      273,
      233,
      770
    ],
    "pressedvelocity": [
      25,
      19,
      18,
      18,
      19,
      27,
      20,
      17
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 30.367057775058125,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1199,
      1171,
      1240,
      1219,
      1008,
      542,
      547
    ],
    "interOnsetIntervalsRelativeError": 7.399802182936243,
    "relativeInterOnsetIntervalsRelativeError": 0.38240996658553084,
    "sequenceDuration": -6156,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.61759003341447,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.61759003341447,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "6462772b161f040014d081f8",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:17:16.627Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:17:16.626Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.61759003341447,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.61759003341447,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627735161f040014d081fd",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:17:26.655Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:17:18.005Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1118,
      2216,
      3380,
      4601,
      5630,
      7077,
      7640
    ],
    "pressedDuration": [
      820,
      785,
      1047,
      844,
      734,
      249,
      318,
      1008
    ],
    "pressedvelocity": [
      25,
      15,
      19,
      17,
      72,
      24,
      58,
      26
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 27.696977191109838,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1118,
      1098,
      1164,
      1221,
      1029,
      1447,
      563
    ],
    "interOnsetIntervalsRelativeError": 19.232780306887868,
    "relativeInterOnsetIntervalsRelativeError": 19.143605086013405,
    "sequenceDuration": -6632,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 80.85639491398659,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 80.85639491398659,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627736161f040014d08202",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:17:27.845Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 80.85639491398659,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 80.85639491398659,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627737161f040014d08207",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 18,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:17:29.150Z",
    "textContent": "Bra jobbat!\n\nDu har avslutat dagens träning.\n\nNästa session är tillgänglig imorgon.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627738161f040014d0820c",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:17:30.129Z",
    "textContent": "Som avslutning på denna session får du besvara tre frågor om dagens träningsupplevelse.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "6462773d161f040014d08216",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:17:34.148Z",
    "textContent": "Träningens svårighetsgrad var i nivå med min förmåga att klara av den.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      5
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  },
  {
    "startCount": 1,
    "_id": "6462773e161f040014d0821b",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 2,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:17:35.983Z",
    "textContent": "Jag var koncentrerad.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      6
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627741161f040014d08220",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:17:39.136Z",
    "textContent": "Jag tyckte upplevelsen var väldigt tillfredsställande.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      5
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  }
]
Mon May 15 2023 18:14:44 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:17:38 GMT+0000 (Coordinated Universal Time)
31
64627762161f040014d08253
640716aa7c140e001a57aea4
63f52be7e39fb2001a165678
640716aa7c140e001a57aea7
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
conscent
0
M021003
conscent
data collection conscent
1
Mon May 15 2023 18:18:19 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "6462777a161f040014d08271",
    "time": "2023-05-15T18:18:43.058Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "6462776c161f040014d0825a",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:18:28.981Z",
    "textContent": "SAMTYCKE – DATAINSAMLING ONLINE\n\n\nHärmed bekräftar jag att jag är villig att delta i denna vetenskapliga studie.\n\nJag har fått information om studien och har också fått möjlighet att kontakta ansvariga forskare för att fråga efter ytterligare information.\n\nJag deltar frivilligt i studien.\n\nJag tillåter att mina personliga uppgifter sparas, bearbetas och rapporteras på ett sätt som garanterar min anonymitet.\n\nJag tillåter att data lagras i Svenska Tvillingregistret, samt att tidigare insamlad data i Svenska Tvillingregistret samkörs med data som samlas in i den här studien. Eventuellt kan uppgifter komma att delas med samarbetspartner inom eller utom EU/EES-området, t.ex. Tyskland, Australien eller Nederländerna.\n\nJag är medveten om att jag när som helst kan välja att avsluta mitt deltagande i denna studie, utan att behöva förklara varför.\n\nVäljer du att avbryta ditt deltagande i studien kommer inga fler uppgifter att samlas in men vi har rätt att behålla de uppgifter som redan inhämtats.\n\nFör att bekräfta att du läst och godkänner samtycket, klicka i den vita rutan bredvid \"Ja, jag bekräftar detta\" för att kryssa i denna, och därefter på knappen \"Bekräfta samtycke\".",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      [
        "Ja, jag bekräftar detta (I ACCEPT)"
      ]
    ],
    "isSurveyRadio": false,
    "surveyOptions": [
      "Ja, jag bekräftar detta (I ACCEPT)"
    ],
    "surveyHeader": [],
    "surveySideText": [
      "||Ja, jag bekräftar detta"
    ]
  },
  {
    "startCount": 1,
    "_id": "6462777a161f040014d08269",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:18:42.974Z",
    "textContent": "SAMTYCKE – GÄLLANDE LÅN AV KEYBOARD\n\n\nI samband med denna studie har du fått låna en MIDI-keyboard (Alesis) under 6 veckor. Keyboarden har skickats till dig och du förväntas att skicka tillbaka den när experimentet har avslutats. På denna sida samtycker du att ta ansvar för att hålla keyboarden i gott skick och att skicka tillbaka den efter experimentet enligt angivna instruktioner. Fraktkostnaden för att returnera keyboarden betalas av Karolinska Instiutet. Vid skador orsakade av dig eller vid utebliven retur av keyboarden blir du ersättningsskyldig 881kr, vilket motsvarar kostnaden för en ny keyboard.\n\nFör att bekräfta att du läst och godkänner samtycket, klicka i den vita rutan bredvid \"Ja jag bekräftar detta\" för att kryssa i denna, och därefter på knappen \"Bekräfta samtycke\"",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      [
        "Ja, jag bekräftar detta (I ACCEPT)"
      ]
    ],
    "isSurveyRadio": false,
    "surveyOptions": [
      "Ja, jag bekräftar detta (I ACCEPT)"
    ],
    "surveyHeader": [],
    "surveySideText": [
      "||Ja, jag bekräftar detta"
    ]
  }
]
Mon May 15 2023 18:18:10 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:18:34 GMT+0000 (Coordinated Universal Time)
3
64627784161f040014d0828a
640716aa7c140e001a57aea4
61e0d25b74ffa20013b71d63
640716aa7c140e001a57aea7
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
wmt
0
M021003
baseline test
wmt test
1
Mon May 15 2023 18:18:53 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64627ca5161f040014d086c3",
    "time": "2023-05-15T18:40:45.063Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "6462778f161f040014d082a6",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:19:04.314Z",
    "textContent": "Välkommen till pianoträningen! Innan du kan börja med den, måste du dock genomföra fyra uppgifter. Du behöver inte genomföra alla samtidigt eller ens på samma dag, men alla måste avslutas för att komma vidare till pianoträningen. Den första uppgiften är handlar om att hitta rätt figur för att komplettera olika mönster. De övriga tre uppgifterna handlar om att uppfatta toner och rytmer. Tack för att du ställer upp, och lycka till!",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "64627794161f040014d082ab",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 1,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:19:08.932Z",
    "textContent": "Hitta rätt figur\n\nPå nästa sida kommer du att se ett introduktionsexempel. Från det exemplet kan Du lätt se principen för de följande uppgifterna och hur de ska lösas.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "646277a3161f040014d082b0",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 2,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:19:23.763Z",
    "textContent": "Figurerna till vänster har ordnats efter ett särskilt mönster. Istället för den sista figuren står ett '?'. Din uppgift är att ange vilken av de åtta figurerna till höger som ska ersätta '?' så att mönstret blir komplett. I det här övningsexemplet har vi visat det rätta svaret. På de följande sidorna får du se tre enkla övningsexempel. Du behöver inte mata in dina svar till dessa. Du ska bara jämföra ditt svar med det rätta svaret, som är markerat i bilden.",
    "pictureName": "twins_experiment/WMT/Exempel1.jpg",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "646277a8161f040014d082b5",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 3,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:19:28.674Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/PracticeExample_A.jpg",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "646277b8161f040014d082bf",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 4,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:19:45.158Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/PracticeExample_B.jpg",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "646277ca161f040014d082ce",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 5,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:20:02.390Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/PracticeExample_C.jpg",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "646277d0161f040014d082d3",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 6,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:20:08.952Z",
    "textContent": "Du kommer nu att få 24 uppgifter som du ska försöka lösa.\n\nDu svarar genom att klicka på den bild till höger som du tycker passar i den tomma rutan med frågetecknet i matrisen till vänster. Du kan bara ange ett svar för varje uppgift. Om du inte kan lösa en viss uppgift ska du inte markera något alternativ.\n\nArbeta effektivt i din egen takt.\n\nDu har 25 minuter på dig för alla uppgifterna från det att du trycker på \"Vidare\"-knappen här nedanför och det är enligt vår erfarenhet fullt tillräckligt.\n\nNär 20 minuter har gått får du en påminnelse om att du har 5 minuter kvar.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "646277e9161f040014d082ea",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:20:33.388Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/1.png",
    "helperImageName": "",
    "questionAnswerIndex": 5,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 5,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/1a.png",
      "twins_experiment/WMT/1b.png",
      "twins_experiment/WMT/1c.png",
      "twins_experiment/WMT/1d.png",
      "twins_experiment/WMT/1e.png",
      "twins_experiment/WMT/1f.png",
      "twins_experiment/WMT/1g.png",
      "twins_experiment/WMT/1h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "646277f6161f040014d082ef",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:20:47.283Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/2.png",
    "helperImageName": "",
    "questionAnswerIndex": 3,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 3,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/2a.png",
      "twins_experiment/WMT/2b.png",
      "twins_experiment/WMT/2c.png",
      "twins_experiment/WMT/2d.png",
      "twins_experiment/WMT/2e.png",
      "twins_experiment/WMT/2f.png",
      "twins_experiment/WMT/2g.png",
      "twins_experiment/WMT/2h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627814161f040014d08318",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 2,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:21:16.927Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/3.png",
    "helperImageName": "",
    "questionAnswerIndex": 2,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 2,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/3a.png",
      "twins_experiment/WMT/3b.png",
      "twins_experiment/WMT/3c.png",
      "twins_experiment/WMT/3d.png",
      "twins_experiment/WMT/3e.png",
      "twins_experiment/WMT/3f.png",
      "twins_experiment/WMT/3g.png",
      "twins_experiment/WMT/3h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627825161f040014d08333",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:21:33.827Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/4.png",
    "helperImageName": "",
    "questionAnswerIndex": 6,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 6,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/4a.png",
      "twins_experiment/WMT/4b.png",
      "twins_experiment/WMT/4c.png",
      "twins_experiment/WMT/4d.png",
      "twins_experiment/WMT/4e.png",
      "twins_experiment/WMT/4f.png",
      "twins_experiment/WMT/4g.png",
      "twins_experiment/WMT/4h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627849161f040014d08366",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:22:10.032Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/5.png",
    "helperImageName": "",
    "questionAnswerIndex": 2,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 2,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/5a.png",
      "twins_experiment/WMT/5b.png",
      "twins_experiment/WMT/5c.png",
      "twins_experiment/WMT/5d.png",
      "twins_experiment/WMT/5e.png",
      "twins_experiment/WMT/5f.png",
      "twins_experiment/WMT/5g.png",
      "twins_experiment/WMT/5h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "646278c2161f040014d083f9",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:10.670Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/6.png",
    "helperImageName": "",
    "questionAnswerIndex": 7,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 7,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/6a.png",
      "twins_experiment/WMT/6b.png",
      "twins_experiment/WMT/6c.png",
      "twins_experiment/WMT/6d.png",
      "twins_experiment/WMT/6e.png",
      "twins_experiment/WMT/6f.png",
      "twins_experiment/WMT/6g.png",
      "twins_experiment/WMT/6h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "646278da161f040014d08417",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 6,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:34.849Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/7.png",
    "helperImageName": "",
    "questionAnswerIndex": 4,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 4,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/7a.png",
      "twins_experiment/WMT/7b.png",
      "twins_experiment/WMT/7c.png",
      "twins_experiment/WMT/7d.png",
      "twins_experiment/WMT/7e.png",
      "twins_experiment/WMT/7f.png",
      "twins_experiment/WMT/7g.png",
      "twins_experiment/WMT/7h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "646278e4161f040014d08426",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:44.591Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/8.png",
    "helperImageName": "",
    "questionAnswerIndex": 4,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 4,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/8a.png",
      "twins_experiment/WMT/8b.png",
      "twins_experiment/WMT/8c.png",
      "twins_experiment/WMT/8d.png",
      "twins_experiment/WMT/8e.png",
      "twins_experiment/WMT/8f.png",
      "twins_experiment/WMT/8g.png",
      "twins_experiment/WMT/8h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "646278f4161f040014d0843f",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:01.336Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/9.png",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/9a.png",
      "twins_experiment/WMT/9b.png",
      "twins_experiment/WMT/9c.png",
      "twins_experiment/WMT/9d.png",
      "twins_experiment/WMT/9e.png",
      "twins_experiment/WMT/9f.png",
      "twins_experiment/WMT/9g.png",
      "twins_experiment/WMT/9h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627920161f040014d08486",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 9,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:44.729Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/10.png",
    "helperImageName": "",
    "questionAnswerIndex": 7,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 7,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/10a.png",
      "twins_experiment/WMT/10b.png",
      "twins_experiment/WMT/10c.png",
      "twins_experiment/WMT/10d.png",
      "twins_experiment/WMT/10e.png",
      "twins_experiment/WMT/10f.png",
      "twins_experiment/WMT/10g.png",
      "twins_experiment/WMT/10h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627945161f040014d084c2",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 10,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:26:22.048Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/11.png",
    "helperImageName": "",
    "questionAnswerIndex": 7,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 7,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/11a.png",
      "twins_experiment/WMT/11b.png",
      "twins_experiment/WMT/11c.png",
      "twins_experiment/WMT/11d.png",
      "twins_experiment/WMT/11e.png",
      "twins_experiment/WMT/11f.png",
      "twins_experiment/WMT/11g.png",
      "twins_experiment/WMT/11h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "6462796f161f040014d084d1",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:27:04.185Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/12.png",
    "helperImageName": "",
    "questionAnswerIndex": 6,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 4,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/12a.png",
      "twins_experiment/WMT/12b.png",
      "twins_experiment/WMT/12c.png",
      "twins_experiment/WMT/12d.png",
      "twins_experiment/WMT/12e.png",
      "twins_experiment/WMT/12f.png",
      "twins_experiment/WMT/12g.png",
      "twins_experiment/WMT/12h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "6462798a161f040014d084db",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:27:30.873Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/13.png",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/13a.png",
      "twins_experiment/WMT/13b.png",
      "twins_experiment/WMT/13c.png",
      "twins_experiment/WMT/13d.png",
      "twins_experiment/WMT/13e.png",
      "twins_experiment/WMT/13f.png",
      "twins_experiment/WMT/13g.png",
      "twins_experiment/WMT/13h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "646279ba161f040014d084ef",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:28:18.604Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/14.png",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/14a.png",
      "twins_experiment/WMT/14b.png",
      "twins_experiment/WMT/14c.png",
      "twins_experiment/WMT/14d.png",
      "twins_experiment/WMT/14e.png",
      "twins_experiment/WMT/14f.png",
      "twins_experiment/WMT/14g.png",
      "twins_experiment/WMT/14h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "646279e4161f040014d084fe",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 14,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:29:00.518Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/15.png",
    "helperImageName": "",
    "questionAnswerIndex": 5,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 3,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/15a.png",
      "twins_experiment/WMT/15b.png",
      "twins_experiment/WMT/15c.png",
      "twins_experiment/WMT/15d.png",
      "twins_experiment/WMT/15e.png",
      "twins_experiment/WMT/15f.png",
      "twins_experiment/WMT/15g.png",
      "twins_experiment/WMT/15h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627a04161f040014d08508",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:29:33.120Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/16.png",
    "helperImageName": "",
    "questionAnswerIndex": 7,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 7,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/16a.png",
      "twins_experiment/WMT/16b.png",
      "twins_experiment/WMT/16c.png",
      "twins_experiment/WMT/16d.png",
      "twins_experiment/WMT/16e.png",
      "twins_experiment/WMT/16f.png",
      "twins_experiment/WMT/16g.png",
      "twins_experiment/WMT/16h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627a28161f040014d08522",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:30:08.576Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/17.png",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/17a.png",
      "twins_experiment/WMT/17b.png",
      "twins_experiment/WMT/17c.png",
      "twins_experiment/WMT/17d.png",
      "twins_experiment/WMT/17e.png",
      "twins_experiment/WMT/17f.png",
      "twins_experiment/WMT/17g.png",
      "twins_experiment/WMT/17h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627a5a161f040014d0853b",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:30:58.886Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/18.png",
    "helperImageName": "",
    "questionAnswerIndex": 5,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 5,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/18a.png",
      "twins_experiment/WMT/18b.png",
      "twins_experiment/WMT/18c.png",
      "twins_experiment/WMT/18d.png",
      "twins_experiment/WMT/18e.png",
      "twins_experiment/WMT/18f.png",
      "twins_experiment/WMT/18g.png",
      "twins_experiment/WMT/18h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627a8f161f040014d08569",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 18,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:31:51.679Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/19.png",
    "helperImageName": "",
    "questionAnswerIndex": 5,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 5,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/19a.png",
      "twins_experiment/WMT/19b.png",
      "twins_experiment/WMT/19c.png",
      "twins_experiment/WMT/19d.png",
      "twins_experiment/WMT/19e.png",
      "twins_experiment/WMT/19f.png",
      "twins_experiment/WMT/19g.png",
      "twins_experiment/WMT/19h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ace161f040014d0858c",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 19,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:32:54.836Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/20.png",
    "helperImageName": "",
    "questionAnswerIndex": 2,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 2,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/20a.png",
      "twins_experiment/WMT/20b.png",
      "twins_experiment/WMT/20c.png",
      "twins_experiment/WMT/20d.png",
      "twins_experiment/WMT/20e.png",
      "twins_experiment/WMT/20f.png",
      "twins_experiment/WMT/20g.png",
      "twins_experiment/WMT/20h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ae4161f040014d085b0",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 20,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:33:16.694Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/21.png",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/21a.png",
      "twins_experiment/WMT/21b.png",
      "twins_experiment/WMT/21c.png",
      "twins_experiment/WMT/21d.png",
      "twins_experiment/WMT/21e.png",
      "twins_experiment/WMT/21f.png",
      "twins_experiment/WMT/21g.png",
      "twins_experiment/WMT/21h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627bfb161f040014d0862e",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 21,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:37:55.872Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/22.png",
    "helperImageName": "",
    "questionAnswerIndex": 3,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/22a.png",
      "twins_experiment/WMT/22b.png",
      "twins_experiment/WMT/22c.png",
      "twins_experiment/WMT/22d.png",
      "twins_experiment/WMT/22e.png",
      "twins_experiment/WMT/22f.png",
      "twins_experiment/WMT/22g.png",
      "twins_experiment/WMT/22h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627c64161f040014d0867a",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 22,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:40.481Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/23.png",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/23a.png",
      "twins_experiment/WMT/23b.png",
      "twins_experiment/WMT/23c.png",
      "twins_experiment/WMT/23d.png",
      "twins_experiment/WMT/23e.png",
      "twins_experiment/WMT/23f.png",
      "twins_experiment/WMT/23g.png",
      "twins_experiment/WMT/23h.png"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ca4161f040014d086bb",
    "blockType": "question",
    "blockSubType": "image-choices",
    "controlType": "none",
    "index": 23,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:40:44.996Z",
    "textContent": "",
    "pictureName": "twins_experiment/WMT/24.png",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H"
    ],
    "questionOptionsTexts": [
      "A",
      "B",
      "C",
      "D",
      "E",
      "F",
      "G",
      "H",
      " "
    ],
    "questionAsked": "Question in main image file",
    "questionRelatedContent": [
      "twins_experiment/WMT/24a.png",
      "twins_experiment/WMT/24b.png",
      "twins_experiment/WMT/24c.png",
      "twins_experiment/WMT/24d.png",
      "twins_experiment/WMT/24e.png",
      "twins_experiment/WMT/24f.png",
      "twins_experiment/WMT/24g.png",
      "twins_experiment/WMT/24h.png"
    ]
  }
]
Mon May 15 2023 18:18:44 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:40:37 GMT+0000 (Coordinated Universal Time)
32
6462780b161f040014d08301
644671a5211e9e001390a50f
63f52ad7e39fb2001a1653cd
644671a5211e9e001390a511
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
week2-s1
0
BMZ0032006
sweedish twins experiment
week 2 session 1
2
Mon May 15 2023 18:20:58 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64627b8c161f040014d085f2",
    "time": "2023-05-15T18:35:55.433Z",
    "nextLogLabel": "recurrent-melody"
  }
]
*** LARGE PROPERTY ***
~256 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Mon May 15 2023 18:20:59 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:35:56 GMT+0000 (Coordinated Universal Time)
74
6462783e161f040014d08353
640642dc7c140e001a57ac94
63f52af5e39fb2001a165454
640642dd7c140e001a57ac97
63f52d12e39fb2001a1656d8
recurrent-melody
0
Twins experiment (final)
week2-s4
0
BMZ0012002
sweedish twins experiment
week 2 session 4
2
Mon May 15 2023 18:21:49 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64627938161f040014d084b2",
    "time": "2023-05-15T18:25:59.591Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "64627842161f040014d0835c",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 10,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:21:53.928Z",
    "textContent": "I detta avsnitt ska du få träna på två korta melodier.\n\nVi har nu ökat tempot på instruktionsvideon.\n\nFörsök hålla detta tempo när du spelar om du kan. Du får som vanligt fem försök på dig att lära dig/träna på varje melodi.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627852161f040014d08370",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:22:10.188Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:21:59.346Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1128,
      1561,
      3618,
      4304,
      5303,
      5773,
      6224
    ],
    "pressedDuration": [
      1085,
      353,
      1170,
      682,
      760,
      313,
      263,
      793
    ],
    "pressedvelocity": [
      10,
      18,
      12,
      12,
      11,
      2,
      1,
      14
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627858161f040014d08375",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:22:16.483Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:22:10.607Z",
    "pressedKeys": [
      72,
      67,
      65,
      69,
      67,
      62,
      64,
      65
    ],
    "pressedTime": [
      0,
      1172,
      1734,
      2347,
      3790,
      4427,
      5028,
      5385
    ],
    "pressedDuration": [
      991,
      487,
      439,
      926,
      498,
      590,
      293,
      490
    ],
    "pressedvelocity": [
      13,
      1,
      15,
      1,
      26,
      12,
      26,
      1
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 25,
    "durationsRelativeError": 37.5375768313348,
    "levenshteinDistance": 6,
    "interOnsetInterval": [
      1172,
      562,
      613,
      1443,
      637,
      601,
      357
    ],
    "interOnsetIntervalsRelativeError": 22.456547017381194,
    "relativeInterOnsetIntervalsRelativeError": 24.834858734580152,
    "sequenceDuration": -4895,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 25,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 75.16514126541985,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 25,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 75.16514126541985,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "6462785b161f040014d0837a",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:22:18.848Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 25,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 75.16514126541985,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 25,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 75.16514126541985,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "6462786b161f040014d08384",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:22:35.105Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:22:24.607Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      918,
      1515,
      2847,
      3984,
      4586,
      5559,
      6066
    ],
    "pressedDuration": [
      703,
      431,
      1274,
      1081,
      503,
      928,
      375,
      488
    ],
    "pressedvelocity": [
      11,
      13,
      13,
      27,
      17,
      10,
      16,
      12
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627873161f040014d08393",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:22:43.181Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:22:35.529Z",
    "pressedKeys": [
      72,
      67,
      69,
      72,
      64,
      65,
      67,
      69
    ],
    "pressedTime": [
      0,
      1079,
      1786,
      3597,
      5187,
      6259,
      6772,
      7319
    ],
    "pressedDuration": [
      882,
      585,
      1134,
      1072,
      891,
      451,
      364,
      331
    ],
    "pressedvelocity": [
      18,
      14,
      7,
      15,
      15,
      14,
      10,
      14
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 75,
    "durationsRelativeError": 25.560055386348946,
    "levenshteinDistance": 2,
    "interOnsetInterval": [
      1079,
      707,
      1811,
      1590,
      1072,
      513,
      547
    ],
    "interOnsetIntervalsRelativeError": 34.38553481721461,
    "relativeInterOnsetIntervalsRelativeError": 14.388577674545708,
    "sequenceDuration": -6988,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 75,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 85.6114223254543,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 75,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 85.6114223254543,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627875161f040014d08398",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:22:45.015Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:22:43.458Z",
    "pressedKeys": [
      67
    ],
    "pressedTime": [
      0
    ],
    "pressedDuration": [
      294
    ],
    "pressedvelocity": [
      17
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 75,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 85.6114223254543,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 75,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 85.6114223254543,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627886161f040014d083a2",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:02.071Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:22:51.455Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1098,
      1858,
      3125,
      4061,
      4677,
      5538,
      6001
    ],
    "pressedDuration": [
      962,
      493,
      1000,
      852,
      495,
      740,
      285,
      628
    ],
    "pressedvelocity": [
      15,
      18,
      2,
      9,
      4,
      1,
      11,
      13
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "6462788f161f040014d083a7",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:11.042Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:23:02.845Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1142,
      1986,
      4153,
      5427,
      6067,
      6681,
      7344
    ],
    "pressedDuration": [
      918,
      484,
      1392,
      1158,
      645,
      395,
      492,
      849
    ],
    "pressedvelocity": [
      15,
      11,
      2,
      19,
      19,
      28,
      14,
      1
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 28.716565326773765,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1142,
      844,
      2167,
      1274,
      640,
      614,
      663
    ],
    "interOnsetIntervalsRelativeError": 36.031238158933284,
    "relativeInterOnsetIntervalsRelativeError": 17.971521942110176,
    "sequenceDuration": -6495,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 82.02847805788983,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 82.02847805788983,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627892161f040014d083b1",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:13.799Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 82.02847805788983,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 82.02847805788983,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278a2161f040014d083c0",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:30.072Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:23:19.383Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1080,
      1939,
      3034,
      4017,
      4826,
      5661,
      6158
    ],
    "pressedDuration": [
      926,
      527,
      704,
      831,
      563,
      659,
      296,
      822
    ],
    "pressedvelocity": [
      16,
      10,
      1,
      14,
      8,
      2,
      10,
      12
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646278a9161f040014d083d5",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:37.359Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:23:30.584Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1194,
      1884,
      3215,
      4208,
      5132,
      5711,
      6282
    ],
    "pressedDuration": [
      903,
      490,
      992,
      670,
      636,
      331,
      310,
      491
    ],
    "pressedvelocity": [
      12,
      15,
      18,
      15,
      15,
      2,
      14,
      18
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 34.59341179903497,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1194,
      690,
      1331,
      993,
      924,
      579,
      571
    ],
    "interOnsetIntervalsRelativeError": 0.6357180314270734,
    "relativeInterOnsetIntervalsRelativeError": 6.8017464865602175,
    "sequenceDuration": -5791,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 93.19825351343978,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 93.19825351343978,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278aa161f040014d083da",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:38.770Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:23:38.769Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 93.19825351343978,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 93.19825351343978,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278b3161f040014d083df",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:46.802Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:23:40.126Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1220,
      1960,
      3106,
      4047,
      4595,
      5155,
      5920
    ],
    "pressedDuration": [
      1059,
      550,
      926,
      607,
      441,
      402,
      471,
      755
    ],
    "pressedvelocity": [
      4,
      9,
      13,
      11,
      1,
      15,
      15,
      1
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 30.00219562439495,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1220,
      740,
      1146,
      941,
      548,
      560,
      765
    ],
    "interOnsetIntervalsRelativeError": 6.200099234246022,
    "relativeInterOnsetIntervalsRelativeError": 16.833976833976827,
    "sequenceDuration": -5165,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 83.16602316602317,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 83.16602316602317,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278b4161f040014d083e5",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:48.615Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 83.16602316602317,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 83.16602316602317,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278b7161f040014d083ef",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 14,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:23:50.959Z",
    "textContent": "Nu ska du få lära dig/träna på nästa melodi. Tryck mellanslag för att fortsätta.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646278c8161f040014d083fe",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:07.835Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:23:57.338Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      913,
      1545,
      3045,
      3906,
      4930,
      5452,
      5910
    ],
    "pressedDuration": [
      998,
      608,
      1468,
      888,
      795,
      455,
      380,
      1013
    ],
    "pressedvelocity": [
      23,
      21,
      18,
      14,
      19,
      20,
      15,
      12
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646278ce161f040014d0840d",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:14.552Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:24:08.315Z",
    "pressedKeys": [
      67,
      67,
      65,
      64,
      67,
      69,
      72,
      72
    ],
    "pressedTime": [
      0,
      1065,
      1567,
      2136,
      3352,
      4197,
      4788,
      5742
    ],
    "pressedDuration": [
      856,
      500,
      400,
      844,
      575,
      448,
      808,
      494
    ],
    "pressedvelocity": [
      15,
      22,
      15,
      1,
      17,
      10,
      15,
      7
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 62.5,
    "durationsRelativeError": 41.174046699927516,
    "levenshteinDistance": 3,
    "interOnsetInterval": [
      1065,
      502,
      569,
      1216,
      845,
      591,
      954
    ],
    "interOnsetIntervalsRelativeError": 46.08942156423137,
    "relativeInterOnsetIntervalsRelativeError": 27.289147633975208,
    "sequenceDuration": -5248,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 62.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 72.7108523660248,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 62.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 72.7108523660248,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278d0161f040014d08412",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:15.863Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 62.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 72.7108523660248,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 62.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 72.7108523660248,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278e0161f040014d08421",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:31.906Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:24:21.234Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      990,
      1788,
      3044,
      4172,
      5257,
      5776,
      6212
    ],
    "pressedDuration": [
      884,
      666,
      1089,
      908,
      667,
      353,
      348,
      490
    ],
    "pressedvelocity": [
      2,
      2,
      6,
      9,
      15,
      20,
      15,
      7
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646278e6161f040014d0842b",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:38.398Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:24:32.365Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      67,
      69,
      65,
      72
    ],
    "pressedTime": [
      0,
      969,
      1568,
      2811,
      3899,
      4434,
      4945,
      5430
    ],
    "pressedDuration": [
      783,
      555,
      872,
      918,
      503,
      356,
      346,
      603
    ],
    "pressedvelocity": [
      20,
      13,
      19,
      19,
      27,
      14,
      17,
      13
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 75,
    "durationsRelativeError": 33.112574294955735,
    "levenshteinDistance": 2,
    "interOnsetInterval": [
      969,
      599,
      1243,
      1088,
      535,
      511,
      485
    ],
    "interOnsetIntervalsRelativeError": 20.283697029378335,
    "relativeInterOnsetIntervalsRelativeError": 13.59905288082082,
    "sequenceDuration": -4827,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 75,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 86.40094711917918,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 75,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 86.40094711917918,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278e7161f040014d08430",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:39.653Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 75,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 86.40094711917918,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 75,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 86.40094711917918,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "646278f8161f040014d08444",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:24:55.889Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:24:45.302Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      982,
      1531,
      3074,
      4309,
      5166,
      5696,
      6123
    ],
    "pressedDuration": [
      912,
      448,
      1480,
      1111,
      670,
      407,
      288,
      754
    ],
    "pressedvelocity": [
      16,
      13,
      3,
      27,
      21,
      22,
      13,
      16
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "646278ff161f040014d08449",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:03.329Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:24:56.710Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      67,
      67,
      72
    ],
    "pressedTime": [
      0,
      1033,
      1676,
      2722,
      3889,
      4460,
      5360,
      5890
    ],
    "pressedDuration": [
      873,
      460,
      859,
      973,
      427,
      678,
      478,
      728
    ],
    "pressedvelocity": [
      22,
      1,
      2,
      8,
      18,
      16,
      18,
      17
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 87.5,
    "durationsRelativeError": 30.46836841416356,
    "levenshteinDistance": 1,
    "interOnsetInterval": [
      1033,
      643,
      1046,
      1167,
      571,
      900,
      530
    ],
    "interOnsetIntervalsRelativeError": 12.112929440542498,
    "relativeInterOnsetIntervalsRelativeError": 19.79626485568757,
    "sequenceDuration": -5162,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 80.20373514431243,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 80.20373514431243,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627901161f040014d08453",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:04.806Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 80.20373514431243,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 80.20373514431243,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627911161f040014d08462",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:20.856Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:25:09.600Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1527,
      2079,
      3399,
      4528,
      5779,
      6254,
      6843
    ],
    "pressedDuration": [
      1369,
      494,
      1104,
      975,
      857,
      321,
      295,
      592
    ],
    "pressedvelocity": [
      14,
      1,
      1,
      1,
      12,
      2,
      14,
      17
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627918161f040014d08467",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:27.804Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:25:21.440Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1061,
      1724,
      2578,
      3763,
      4670,
      5132,
      5626
    ],
    "pressedDuration": [
      874,
      517,
      619,
      960,
      634,
      337,
      344,
      737
    ],
    "pressedvelocity": [
      13,
      8,
      1,
      1,
      7,
      23,
      18,
      6
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 33.139709498244606,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1061,
      663,
      854,
      1185,
      907,
      462,
      494
    ],
    "interOnsetIntervalsRelativeError": 10.206578774511359,
    "relativeInterOnsetIntervalsRelativeError": 5.546188614087659,
    "sequenceDuration": -4889,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 94.45381138591235,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 94.45381138591235,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "6462791a161f040014d08471",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:30.126Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:25:30.126Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 94.45381138591235,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 94.45381138591235,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627922161f040014d0848b",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:38.196Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:25:31.691Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1046,
      1695,
      2526,
      3677,
      4615,
      5120,
      5600
    ],
    "pressedDuration": [
      811,
      454,
      607,
      861,
      684,
      371,
      318,
      903
    ],
    "pressedvelocity": [
      15,
      10,
      11,
      1,
      14,
      23,
      16,
      15
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 34.242826503969084,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1046,
      649,
      831,
      1151,
      938,
      505,
      480
    ],
    "interOnsetIntervalsRelativeError": 14.291577140512013,
    "relativeInterOnsetIntervalsRelativeError": 5.260204081632654,
    "sequenceDuration": -4697,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 94.73979591836735,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 94.73979591836735,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627925161f040014d08490",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:40.998Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-05-15T18:25:40.174Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [
      127
    ],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 94.73979591836735,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 94.73979591836735,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "6462792a161f040014d08495",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 18,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:25:46.054Z",
    "textContent": "Bra jobbat!\n\nDu har avslutat dagens och veckans träning.\n\nNästa session är tillgänglig nästa vecka.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "6462792d161f040014d0849a",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:25:49.134Z",
    "textContent": "Som avslutning på denna session får du besvara tre frågor om dagens träningsupplevelse.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627932161f040014d0849f",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:25:54.255Z",
    "textContent": "Träningens svårighetsgrad var i nivå med min förmåga att klara av den.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      6
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627935161f040014d084a4",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 2,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:25:56.966Z",
    "textContent": "Jag var koncentrerad.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      7
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627937161f040014d084ab",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:25:59.567Z",
    "textContent": "Jag tyckte upplevelsen var väldigt tillfredsställande.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      5
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  }
]
Mon May 15 2023 18:21:50 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:26:00 GMT+0000 (Coordinated Universal Time)
36
64627b8c161f040014d085ee
644671a5211e9e001390a50f
63f52ad7e39fb2001a1653cd
644671a5211e9e001390a511
63f52d12e39fb2001a1656d8
recurrent-melody
0
Twins experiment (final)
week2-s1
0
BMZ0032006
sweedish twins experiment
week 2 session 1
2
Mon May 15 2023 18:35:55 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64627c8b161f040014d086b0",
    "time": "2023-05-15T18:40:10.311Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "64627b9a161f040014d085f7",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 10,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:36:10.497Z",
    "textContent": "I detta avsnitt ska du få träna på två korta melodier.\n\nVi har nu ökat tempot på instruktionsvideon.\n\nFörsök hålla detta tempo när du spelar om du kan. Du får som vanligt fem försök på dig att lära dig/träna på varje melodi.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627bab161f040014d085fc",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:36:27.143Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:36:16.294Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      953,
      1927,
      3028,
      4021,
      5024,
      6081,
      6310
    ],
    "pressedDuration": [
      1059,
      1076,
      1162,
      1086,
      1122,
      1112,
      291,
      2075
    ],
    "pressedvelocity": [
      58,
      62,
      57,
      58,
      64,
      31,
      58,
      66
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627bb4161f040014d08601",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:36:35.727Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:36:27.871Z",
    "pressedKeys": [
      72,
      67,
      69,
      67,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1145,
      2272,
      3388,
      4561,
      5090,
      5590,
      6123,
      6630
    ],
    "pressedDuration": [
      1195,
      1180,
      1254,
      1235,
      634,
      586,
      582,
      567,
      1225
    ],
    "pressedvelocity": [
      62,
      59,
      62,
      58,
      30,
      58,
      20,
      56,
      58
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 87.5,
    "durationsRelativeError": 28.772171687481425,
    "levenshteinDistance": 1,
    "interOnsetInterval": [
      1145,
      1127,
      1116,
      1173,
      529,
      500,
      533,
      507
    ],
    "interOnsetIntervalsRelativeError": 0,
    "relativeInterOnsetIntervalsRelativeError": 9.609382214424247,
    "sequenceDuration": -5405,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 90.39061778557576,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 90.39061778557576,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627bb6161f040014d08606",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:36:38.032Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 90.39061778557576,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 90.39061778557576,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627bc7161f040014d0860b",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:36:55.083Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:36:43.989Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      998,
      1959,
      3367,
      4117,
      4995,
      5978,
      6531
    ],
    "pressedDuration": [
      1118,
      1164,
      1482,
      838,
      984,
      1048,
      665,
      1946
    ],
    "pressedvelocity": [
      61,
      60,
      28,
      31,
      28,
      56,
      31,
      31
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627bd0161f040014d08610",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:37:04.071Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:36:56.049Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1256,
      2400,
      3751,
      5009,
      5520,
      6053,
      6569
    ],
    "pressedDuration": [
      1354,
      1220,
      1442,
      1386,
      578,
      577,
      575,
      1452
    ],
    "pressedvelocity": [
      62,
      62,
      65,
      31,
      67,
      58,
      64,
      78
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 30.27440602878056,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1256,
      1144,
      1351,
      1258,
      511,
      533,
      516
    ],
    "interOnsetIntervalsRelativeError": 11.359932598884095,
    "relativeInterOnsetIntervalsRelativeError": 9.478285453319705,
    "sequenceDuration": -5117,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 90.5217145466803,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 90.5217145466803,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627bd4161f040014d08615",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:37:07.849Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 90.5217145466803,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 90.5217145466803,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627bdd161f040014d0861a",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:37:17.219Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:37:09.289Z",
    "pressedKeys": [
      72,
      67,
      69,
      67,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1130,
      2285,
      3429,
      4650,
      5178,
      5666,
      6221,
      6786
    ],
    "pressedDuration": [
      1200,
      1231,
      1258,
      1302,
      634,
      555,
      606,
      630,
      1143
    ],
    "pressedvelocity": [
      64,
      64,
      66,
      62,
      58,
      74,
      61,
      60,
      70
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 87.5,
    "durationsRelativeError": 29.79320714760254,
    "levenshteinDistance": 1,
    "interOnsetInterval": [
      1130,
      1155,
      1144,
      1221,
      528,
      488,
      555,
      565
    ],
    "interOnsetIntervalsRelativeError": 0.2499747571529504,
    "relativeInterOnsetIntervalsRelativeError": 9.812158285064701,
    "sequenceDuration": -5643,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 90.1878417149353,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 90.1878417149353,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627bdf161f040014d0861f",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:37:19.451Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 90.1878417149353,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 90.1878417149353,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627bf0161f040014d08624",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:37:36.113Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:37:24.767Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1166,
      2497,
      3818,
      4372,
      5206,
      5847,
      6717
    ],
    "pressedDuration": [
      1251,
      1386,
      1351,
      681,
      888,
      694,
      925,
      1791
    ],
    "pressedvelocity": [
      57,
      66,
      58,
      60,
      61,
      61,
      59,
      63
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627bfa161f040014d08629",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:37:46.385Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:37:36.732Z",
    "pressedKeys": [
      72,
      67,
      69,
      67,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1035,
      2370,
      3667,
      6032,
      6560,
      7135,
      7672,
      8288
    ],
    "pressedDuration": [
      1116,
      1386,
      1432,
      2456,
      628,
      631,
      587,
      687,
      1363
    ],
    "pressedvelocity": [
      59,
      24,
      61,
      31,
      57,
      63,
      56,
      58,
      69
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 87.5,
    "durationsRelativeError": 48.46893505766287,
    "levenshteinDistance": 1,
    "interOnsetInterval": [
      1035,
      1335,
      1297,
      2365,
      528,
      575,
      537,
      616
    ],
    "interOnsetIntervalsRelativeError": 64.08621436551421,
    "relativeInterOnsetIntervalsRelativeError": 19.70687889055235,
    "sequenceDuration": -6925,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 80.29312110944765,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 80.29312110944765,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627bfd161f040014d08633",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:37:49.305Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 80.29312110944765,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 80.29312110944765,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c0e161f040014d08638",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:38:06.135Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:37:54.674Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1403,
      2643,
      3764,
      4502,
      5538,
      6317,
      6810
    ],
    "pressedDuration": [
      1486,
      1325,
      1177,
      963,
      1125,
      828,
      568,
      1892
    ],
    "pressedvelocity": [
      57,
      61,
      60,
      59,
      61,
      60,
      59,
      73
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627c17161f040014d0863d",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:38:15.147Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:38:07.276Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      1026,
      2061,
      3234,
      4376,
      4907,
      5417,
      5995
    ],
    "pressedDuration": [
      1096,
      1097,
      1234,
      1276,
      583,
      561,
      654,
      1875
    ],
    "pressedvelocity": [
      58,
      61,
      64,
      58,
      56,
      56,
      60,
      89
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 20.3903556183158,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1026,
      1035,
      1173,
      1142,
      531,
      510,
      578
    ],
    "interOnsetIntervalsRelativeError": 0,
    "relativeInterOnsetIntervalsRelativeError": 7.749314905278213,
    "sequenceDuration": -4120,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 92.25068509472179,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 92.25068509472179,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c19161f040014d08644",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:38:17.217Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i1_57bpm.mid",
    "referenceKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 92.25068509472179,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 92.25068509472179,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c1d161f040014d0864d",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 14,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:38:20.668Z",
    "textContent": "Nu ska du få lära dig/träna på nästa melodi. Tryck mellanslag för att fortsätta.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627c2d161f040014d08652",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:38:36.915Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:38:26.069Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      958,
      2113,
      3137,
      4070,
      5130,
      5667,
      6173
    ],
    "pressedDuration": [
      1215,
      1223,
      1118,
      982,
      703,
      606,
      558,
      1950
    ],
    "pressedvelocity": [
      72,
      64,
      61,
      61,
      29,
      23,
      61,
      66
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627c36161f040014d08657",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:38:45.737Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:38:37.751Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      67,
      67,
      72
    ],
    "pressedTime": [
      0,
      1114,
      2228,
      3336,
      4450,
      5537,
      6075,
      6646
    ],
    "pressedDuration": [
      1224,
      1181,
      1212,
      1166,
      1153,
      293,
      613,
      1339
    ],
    "pressedvelocity": [
      68,
      61,
      61,
      56,
      61,
      73,
      58,
      65
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 87.5,
    "durationsRelativeError": 24.020353271985307,
    "levenshteinDistance": 1,
    "interOnsetInterval": [
      1114,
      1114,
      1108,
      1114,
      1087,
      538,
      571
    ],
    "interOnsetIntervalsRelativeError": 0,
    "relativeInterOnsetIntervalsRelativeError": 0,
    "sequenceDuration": -5307,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 100,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 100,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c38161f040014d0865c",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:38:47.745Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 87.5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 100,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 87.5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 100,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c48161f040014d08661",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:03.983Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:38:53.034Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1155,
      2246,
      3189,
      4155,
      5143,
      5691,
      6177
    ],
    "pressedDuration": [
      1260,
      1162,
      1029,
      987,
      637,
      625,
      548,
      1362
    ],
    "pressedvelocity": [
      76,
      78,
      63,
      58,
      57,
      25,
      30,
      30
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627c50161f040014d08666",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:12.294Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:39:04.830Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1078,
      2156,
      3240,
      4289,
      5247,
      5790,
      6303
    ],
    "pressedDuration": [
      1167,
      1143,
      1207,
      1111,
      701,
      639,
      569,
      1159
    ],
    "pressedvelocity": [
      72,
      70,
      63,
      56,
      31,
      62,
      22,
      31
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 22.276693925280874,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1078,
      1078,
      1084,
      1049,
      958,
      543,
      513
    ],
    "interOnsetIntervalsRelativeError": 0,
    "relativeInterOnsetIntervalsRelativeError": 0,
    "sequenceDuration": -5144,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 100,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 100,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c52161f040014d0866b",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:14.057Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 100,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 100,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c5b161f040014d08670",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:22.747Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:39:15.731Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1002,
      2031,
      3070,
      4050,
      5009,
      5504,
      5990
    ],
    "pressedDuration": [
      1076,
      1104,
      1152,
      1062,
      705,
      553,
      547,
      1023
    ],
    "pressedvelocity": [
      62,
      58,
      58,
      23,
      29,
      58,
      26,
      27
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 17.43419616822847,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1002,
      1029,
      1039,
      980,
      959,
      495,
      486
    ],
    "interOnsetIntervalsRelativeError": 0,
    "relativeInterOnsetIntervalsRelativeError": 0,
    "sequenceDuration": -4967,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 100,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 100,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c5d161f040014d08675",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:24.764Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 100,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 100,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c66161f040014d0867f",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:33.823Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:39:26.592Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1031,
      2091,
      3121,
      4121,
      5057,
      5641,
      6118
    ],
    "pressedDuration": [
      1134,
      1147,
      1149,
      1077,
      688,
      641,
      555,
      1111
    ],
    "pressedvelocity": [
      75,
      61,
      58,
      31,
      56,
      61,
      60,
      63
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 20.922735156446514,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1031,
      1060,
      1030,
      1000,
      936,
      584,
      477
    ],
    "interOnsetIntervalsRelativeError": 0,
    "relativeInterOnsetIntervalsRelativeError": 0.64960537990938,
    "sequenceDuration": -5007,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.35039462009063,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.35039462009063,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c68161f040014d08684",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:36.145Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.35039462009063,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.35039462009063,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c71161f040014d08689",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:45.366Z",
    "textContent": "Försök spela melodin på egen hand. ",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "2023-05-15T18:39:37.874Z",
    "pressedKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "pressedTime": [
      0,
      1068,
      2204,
      3224,
      4311,
      5349,
      5895,
      6523
    ],
    "pressedDuration": [
      1154,
      1223,
      1123,
      1152,
      804,
      618,
      704,
      967
    ],
    "pressedvelocity": [
      69,
      60,
      57,
      58,
      59,
      67,
      57,
      60
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 100,
    "durationsRelativeError": 25.350894665818558,
    "levenshteinDistance": 0,
    "interOnsetInterval": [
      1068,
      1136,
      1020,
      1087,
      1038,
      546,
      628
    ],
    "interOnsetIntervalsRelativeError": 0,
    "relativeInterOnsetIntervalsRelativeError": 0.7899520378441206,
    "sequenceDuration": -5556,
    "errorMarginInMilliseconds": 120,
    "relativeErrorMarginInFloat": 0.1,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.21004796215588,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.21004796215588,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c73161f040014d0868e",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:47.288Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 100,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 99.21004796215588,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 100,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 99.21004796215588,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64627c76161f040014d08693",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 18,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:39:50.302Z",
    "textContent": "Bra jobbat!\n\nDu har avslutat dagens träning.\n\nNästa session är tillgänglig imorgon.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627c79161f040014d08698",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:39:53.269Z",
    "textContent": "Som avslutning på denna session får du besvara tre frågor om dagens träningsupplevelse.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64627c82161f040014d0869d",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:40:01.898Z",
    "textContent": "Träningens svårighetsgrad var i nivå med min förmåga att klara av den.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      6
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627c86161f040014d086a2",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 2,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:40:06.557Z",
    "textContent": "Jag var koncentrerad.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      7
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627c8a161f040014d086a7",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "piano",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-05-15T18:40:10.259Z",
    "textContent": "Jag tyckte upplevelsen var väldigt tillfredsställande.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/recurrent_melody/Melody_i2_57bpm.mid",
    "referenceKeys": [
      67,
      65,
      64,
      67,
      69,
      69,
      67,
      72
    ],
    "referenceTime": [
      0,
      1052.632,
      2105.264,
      3157.896,
      4210.528,
      5263.16,
      5789.476000000001,
      6315.792
    ],
    "referenceDuration": [
      997.8074166666667,
      997.8074166666669,
      997.8074166666664,
      997.8074166666664,
      997.8074166666672,
      497.8072166666667,
      497.80721666666585,
      1997.8078166666667
    ],
    "referenceVelocity": [
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197,
      0.6299212598425197
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "surveyAnswers": [
      7
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "surveyHeader": [
      "1",
      "2",
      "3",
      "4",
      "5",
      "6",
      "7",
      "8",
      "9"
    ],
    "surveySideText": [
      "Håller inte\nmed alls||Håller med\nfullständigt"
    ]
  }
]
Mon May 15 2023 18:35:56 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:40:11 GMT+0000 (Coordinated Universal Time)
34
64627cbe161f040014d086de
640716aa7c140e001a57aea4
61b29154af1c87001b30706e
640716aa7c140e001a57aea7
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
smwt-rhythm
0
M021003
baseline tests
smwt rhythm test
1
Mon May 15 2023 18:41:10 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64627d60161f040014d08745",
    "time": "2023-05-15T18:43:52.540Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "64627ccf161f040014d086e3",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:41:28.256Z",
    "textContent": "Rytm\n\nDenna uppgift tar ca 4 minuter - se till att du har denna tid till förfogande utan störningsmoment. Du kommer att höra två rytmmöster omedelbart efter varandra. De bägge rytmsekvenserna är antingen lika eller olika varandra. Klicka på \"Lika\" om du tycker att den andra rytmen är likadan som den första, eller klicka på \"Annorlunda\" om du tycker att den andra rytmen är olik den första.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "64627cd9161f040014d086e8",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:41:37.572Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_07.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_07.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627cdf161f040014d086ed",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:41:44.355Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_02.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_02.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ce6161f040014d086f2",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:41:50.979Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_05.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_10.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ced161f040014d086f7",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:41:57.636Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_06.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_06.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627cf5161f040014d086fc",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:42:05.509Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_08.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_07.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627cfb161f040014d08701",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:42:11.961Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_10.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_10.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d03161f040014d08706",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:42:19.532Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_19.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_12.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d0a161f040014d0870b",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:42:27.069Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_11.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_15.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d12161f040014d08710",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:42:35.229Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_12.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_22.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d1a161f040014d08715",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:42:42.772Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_18.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_18.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d21161f040014d0871a",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:42:50.140Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_14.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_20.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d29161f040014d0871f",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:42:57.945Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_22.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_17.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d32161f040014d08724",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:43:06.710Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_28.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_28.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d3b161f040014d08729",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:43:15.839Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_26.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_23.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d44161f040014d0872e",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:43:25.093Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_30.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_25.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d4d161f040014d08733",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:43:34.270Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_34.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_26.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d57161f040014d08738",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:43:43.399Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_26.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_33.wav"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d60161f040014d0873d",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:43:52.513Z",
    "textContent": "Ange \"Lika\" om du tycker att de två rytmerna är identiska\nAnge \"Annorlunda\" om du tycker att de två rytmerna är olika",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Lika",
      "Annorlunda"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/RhythmStimuli/rhythm_23.wav",
      "twins_experiment/SMDT/RhythmStimuli/rhythm_23.wav"
    ]
  }
]
Mon May 15 2023 18:41:02 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:43:44 GMT+0000 (Coordinated Universal Time)
20
64627d6c161f040014d08760
640716aa7c140e001a57aea4
61b28ed7af1c87001b30706b
640716aa7c140e001a57aea7
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
smwt-melody
0
M021003
baseline tests
smwt melody test
1
Mon May 15 2023 18:44:04 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64627e74161f040014d087c7",
    "time": "2023-05-15T18:48:28.207Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "64627d7a161f040014d08765",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:44:18.486Z",
    "textContent": "Melodi\n\nDenna uppgift tar ca 4 minuter - se till att du har denna tid till förfogande utan störningsmoment. Du kommer att höra en kort serie toner som spelas två gånger. Andra gången den spelas är alltid en ton ändrad, och din uppgift är att ange vilken ton i ordningen som är annorlunda från den första serien. Klicka på den ändrade tonens nummer i ordningen.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "64627d83161f040014d0876a",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:44:28.264Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      1,
      2,
      3,
      4
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_01_4notes_1-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_01_4notes_1-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d8e161f040014d0876f",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:44:39.129Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      1,
      2,
      3,
      4
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_02_4notes_2-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_02_4notes_2-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627d97161f040014d08774",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:44:47.912Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      1,
      2,
      3,
      4
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_03_4notes_3-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_03_4notes_3-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627da1161f040014d08779",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:44:58.160Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 4,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 4,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_04_5notes_1-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_04_5notes_1-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627dac161f040014d0877e",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:45:08.897Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 3,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_05_5notes_2-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_05_5notes_2-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627dba161f040014d08783",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:45:22.377Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 4,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 4,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_06_5notes_3-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_06_5notes_3-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627dc7161f040014d08788",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:45:35.481Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 4,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 4,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_07_6notes_1-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_07_6notes_1-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627dd2161f040014d0878d",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:45:47.330Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_08_6notes_2-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_08_6notes_2-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627dde161f040014d08792",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:45:58.645Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 3,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 3,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_09_6notes_3-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_09_6notes_3-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627dea161f040014d08797",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:46:11.291Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 3,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_10_7notes_1-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_10_7notes_1-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627df8161f040014d0879c",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:46:24.516Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 2,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 2,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_11_7notes_2-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_11_7notes_2-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627e0a161f040014d087a1",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:46:42.564Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 2,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 5,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_12_7notes_3-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_12_7notes_3-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627e18161f040014d087a6",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:46:57.125Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_13_8notes_1-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_13_8notes_1-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627e27161f040014d087ab",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:47:11.932Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 5,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 5,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_14_8notes_2-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_14_8notes_2-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627e3e161f040014d087b0",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:47:34.473Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 7,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_15_8notes_3-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_15_8notes_3-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627e52161f040014d087b5",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:47:55.247Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 4,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 2,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_16_9notes_1-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_16_9notes_1-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627e62161f040014d087ba",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:48:10.767Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 5,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_17_9notes_2-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_17_9notes_2-2.mid"
    ]
  },
  {
    "startCount": 1,
    "_id": "64627e73161f040014d087bf",
    "blockType": "question",
    "blockSubType": "midi-note",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:48:28.183Z",
    "textContent": "Markera tonen som avviker genom att vänsterklicka med muspekaren på motsvarande siffra.",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 6,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 3,
    "questionOptionsValues": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionOptionsTexts": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9
    ],
    "questionAsked": "Question related to the audio(s) note(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/MelodyStimuli/Stim_18_9notes_3-1.mid",
      "twins_experiment/SMDT/MelodyStimuli/Stim_18_9notes_3-2.mid"
    ]
  }
]
Mon May 15 2023 18:43:56 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:48:20 GMT+0000 (Coordinated Universal Time)
20
64627e82161f040014d087e2
640716aa7c140e001a57aea4
61b291f3af1c87001b307070
640716aa7c140e001a57aea7
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
smwt-pitch
0
M021003
baseline tests
smwt pitch test
1
Mon May 15 2023 18:48:42 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64627f1c161f040014d08877",
    "time": "2023-05-15T18:51:16.300Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "64627e92161f040014d087e7",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": true,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:48:58.939Z",
    "textContent": "Tonhöjd\n\nDenna uppgift tar ca 4 minuter - se till att du har denna tid till förfogande utan störningsmoment.\n\nDu kommer att höra två toner efter varandra, där den andra har antingen högre eller lägre tonhöd/frekvens än den första.\n\n Klicka på Högre om du tycker att den andra tonen har högre tonhöjd/frekvens än den första, eller klicka på Lägre om du tycker att den andra tonen har lägre tonhöjd/frekvens än den första.",
    "pictureName": "",
    "helperImageName": ""
  },
  {
    "startCount": 1,
    "_id": "64627e99161f040014d087ec",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:06.336Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_517_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627e9f161f040014d087f1",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:11.434Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_517.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ea3161f040014d087f6",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:15.985Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_517_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ea9161f040014d087fb",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:21.506Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_512_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627eae161f040014d08800",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:26.490Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_512.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627eb2161f040014d08805",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:31.241Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_512.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627eb7161f040014d0880a",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:36.274Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_508_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ebc161f040014d0880f",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:41.305Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_508.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ec2161f040014d08814",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:47.330Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_508.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ec7161f040014d08819",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:51.977Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_505_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ecc161f040014d0881e",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:49:56.619Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_505_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ed1161f040014d08823",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:01.922Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_505.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ed6161f040014d08828",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:06.578Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_505_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627eda161f040014d0882d",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:11.361Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_504.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627edf161f040014d08832",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:16.266Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_504.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ee5161f040014d08837",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:21.770Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_504_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ee9161f040014d0883c",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:26.258Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_504_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627eef161f040014d08841",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:31.723Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_503.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ef4161f040014d08846",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:36.378Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_503_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627ef9161f040014d0884b",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:42.356Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_503_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627efe161f040014d08850",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:47.203Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_503.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627f03161f040014d08855",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:51.820Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_502.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627f08161f040014d0885a",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:50:56.468Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_502_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627f0d161f040014d0885f",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:51:01.675Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_502.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627f12161f040014d08864",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:51:06.532Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 1,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_502_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627f16161f040014d08869",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:51:11.229Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "WRONG",
    "questionCorrectAnswerIndex": 1,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_501_500.wav",
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64627f1b161f040014d08870",
    "blockType": "question",
    "blockSubType": "audio-start",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-05-15T18:51:16.268Z",
    "textContent": "Ange \"Högre\" om du tycker att den sista tonen var högre än den första\nAnge \"Lägre\" om du tycker att den sista tonen var lägre än den första",
    "pictureName": "",
    "helperImageName": "",
    "questionAnswerIndex": 0,
    "isQuestionAnswerCorrect": "CORRECT",
    "questionCorrectAnswerIndex": 0,
    "questionOptionsValues": [
      "A",
      "B"
    ],
    "questionOptionsTexts": [
      "Högre",
      "Lägre"
    ],
    "questionAsked": "Question related to the audio(s)",
    "questionRelatedContent": [
      "twins_experiment/SMDT/PitchStimuli/smdtpitch_500_501.wav",
      ""
    ]
  }
]
Mon May 15 2023 18:48:34 GMT+0000 (Coordinated Universal Time)
Mon May 15 2023 18:51:08 GMT+0000 (Coordinated Universal Time)
29

Rename Collection

nodeMongoDb .

Tools

Collection Stats

Documents 10228
Total doc size 884.56 MB
Average doc size 88.56 KB
Pre-allocated size 175.34 MB
Indexes 1
Total index size 244 KB
Padding factor
Extents

Indexes

Name Columns Size Attributes Actions
_id_
_id   ASC
244 KB
 DEL