_id userId experimentId progressionId curriculumId logLabel logTags completionCount curriculumTitle associativeId associativeIdOrdinalNumber username experimentGroup experimentName experimentVersion startTimestamp endTimestamp blocks createdAt updatedAt __v
641471f37c140e001a5804ad
641466547c140e001a57ef7d
63f52b29e39fb2001a165535
641466ae7c140e001a57efa0
63f52d12e39fb2001a1656d8
melody-3
0
Twins experiment (final)
week4-6
0
svevo
sweedish twins experiment
week 4-6
2
Fri Mar 17 2023 13:57:58 GMT+0000 (Coordinated Universal Time)
Fri Mar 17 2023 13:58:11 GMT+0000 (Coordinated Universal Time)
Fri Mar 17 2023 13:58:11 GMT+0000 (Coordinated Universal Time)
0
641471fe7c140e001a580567
641466297c140e001a57ef4f
61b2d4d0af1c87001b307094
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
sleep-index-2
0
FP_final_2
questionnaires
sleep index questionnaire
1
Fri Mar 17 2023 13:58:22 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "641472b17c140e001a5805fe",
    "time": "2023-03-17T14:01:20.365Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "641472037c140e001a58057e",
    "blockType": "survey",
    "blockSubType": "dropdown",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:27.429Z",
    "textContent": "Under de senaste tre veckorna...\n\nNär har du vanligtvis gått och lagt dig?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      "1:00"
    ],
    "surveyOptions": [
      "0:00",
      "0:30",
      "1:00",
      "1:30",
      "2:00",
      "2:30",
      "3:00",
      "3:30",
      "4:00",
      "4:30",
      "5:00",
      "5:30",
      "6:00",
      "6:30",
      "7:00",
      "7:30",
      "8:00",
      "8:30",
      "9:00",
      "9:30",
      "10:00",
      "10:30",
      "11:00",
      "11:30",
      "12:00",
      "12:30",
      "13:00",
      "13:30",
      "14:00",
      "14:30",
      "15:00",
      "15:30",
      "16:00",
      "16:30",
      "17:00",
      "17:30",
      "18:00",
      "18:30",
      "19:00",
      "19:30",
      "20:00",
      "20:30",
      "21:00",
      "21:30",
      "22:00",
      "22:30",
      "23:00",
      "23:30"
    ],
    "surveyHeader": [
      "0:00",
      "0:30",
      "1:00",
      "1:30",
      "2:00",
      "2:30",
      "3:00",
      "3:30",
      "4:00",
      "4:30",
      "5:00",
      "5:30",
      "6:00",
      "6:30",
      "7:00",
      "7:30",
      "8:00",
      "8:30",
      "9:00",
      "9:30",
      "10:00",
      "10:30",
      "11:00",
      "11:30",
      "12:00",
      "12:30",
      "13:00",
      "13:30",
      "14:00",
      "14:30",
      "15:00",
      "15:30",
      "16:00",
      "16:30",
      "17:00",
      "17:30",
      "18:00",
      "18:30",
      "19:00",
      "19:30",
      "20:00",
      "20:30",
      "21:00",
      "21:30",
      "22:00",
      "22:30",
      "23:00",
      "23:30"
    ],
    "surveySideText": [
      " ||"
    ]
  },
  {
    "startCount": 1,
    "_id": "641472087c140e001a580595",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:31.803Z",
    "textContent": "Hur länge (i minuter) har det tagit för dig att somna på kvällarna?",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": "60",
    "writtingMaxCharacters": 4,
    "writtingMinCharacters": 1,
    "writtingIsNumber": true
  },
  {
    "startCount": 1,
    "_id": "6414720a7c140e001a58059a",
    "blockType": "survey",
    "blockSubType": "dropdown",
    "controlType": "none",
    "index": 2,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:34.653Z",
    "textContent": "När har du vanligtvis gått upp på morgonen?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      "2:00"
    ],
    "surveyOptions": [
      "0:00",
      "0:30",
      "1:00",
      "1:30",
      "2:00",
      "2:30",
      "3:00",
      "3:30",
      "4:00",
      "4:30",
      "5:00",
      "5:30",
      "6:00",
      "6:30",
      "7:00",
      "7:30",
      "8:00",
      "8:30",
      "9:00",
      "9:30",
      "10:00",
      "10:30",
      "11:00",
      "11:30",
      "12:00",
      "12:30",
      "13:00",
      "13:30",
      "14:00",
      "14:30",
      "15:00",
      "15:30",
      "16:00",
      "16:30",
      "17:00",
      "17:30",
      "18:00",
      "18:30",
      "19:00",
      "19:30",
      "20:00",
      "20:30",
      "21:00",
      "21:30",
      "22:00",
      "22:30",
      "23:00",
      "23:30"
    ],
    "surveyHeader": [
      "0:00",
      "0:30",
      "1:00",
      "1:30",
      "2:00",
      "2:30",
      "3:00",
      "3:30",
      "4:00",
      "4:30",
      "5:00",
      "5:30",
      "6:00",
      "6:30",
      "7:00",
      "7:30",
      "8:00",
      "8:30",
      "9:00",
      "9:30",
      "10:00",
      "10:30",
      "11:00",
      "11:30",
      "12:00",
      "12:30",
      "13:00",
      "13:30",
      "14:00",
      "14:30",
      "15:00",
      "15:30",
      "16:00",
      "16:30",
      "17:00",
      "17:30",
      "18:00",
      "18:30",
      "19:00",
      "19:30",
      "20:00",
      "20:30",
      "21:00",
      "21:30",
      "22:00",
      "22:30",
      "23:00",
      "23:30"
    ],
    "surveySideText": [
      "                                ||                                "
    ]
  },
  {
    "startCount": 1,
    "_id": "6414720e7c140e001a58059f",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:38.165Z",
    "textContent": "Hur många timmars verklig sömn fick du på natten?",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": "9",
    "writtingMaxCharacters": 3,
    "writtingMinCharacters": 1,
    "writtingIsNumber": true
  },
  {
    "startCount": 1,
    "_id": "641472117c140e001a5805a4",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:41.550Z",
    "textContent": "Hur många timmar spenderade du i sängen?",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": "8",
    "writtingMaxCharacters": 3,
    "writtingMinCharacters": 1,
    "writtingIsNumber": true
  },
  {
    "startCount": 1,
    "_id": "641472157c140e001a5805a9",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:44.888Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nInte kan somna inom 30 minuter?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "641472177c140e001a5805ae",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:46.918Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nVaknar upp mitt i natten eller tidigt på morgonen?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "6414721b7c140e001a5805b3",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:50.863Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nMåste gå på toaletten?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "6414721d7c140e001a5805b8",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:53.155Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nInte kan andas avslappnat?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "6414721f7c140e001a5805bd",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:55.787Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nHostar eller snarkar kraftigt?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      2
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "641472227c140e001a5805c2",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:58:58.254Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nKänner mig för frusen?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      2
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "641472247c140e001a5805c7",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:59:00.516Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nKänner mig för varm?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      2
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "641472267c140e001a5805cc",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:59:02.502Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nHar mardrömmar?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      2
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "641472297c140e001a5805d1",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:59:05.021Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nHar ont?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      2
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "6414722c7c140e001a5805d6",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:59:08.608Z",
    "textContent": "Ange bara en anledning åt gången; Om du anger en anledning kommer du bli ombedd att ange frekevensen i nästa frågesteg",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": ",",
    "writtingMaxCharacters": 1000,
    "writtingMinCharacters": 1,
    "writtingIsNumber": false
  },
  {
    "startCount": 1,
    "_id": "641472307c140e001a5805db",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 6,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:59:12.011Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nAv den anledningen?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      2
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "En eller två \ngånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "641472337c140e001a5805e0",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:59:15.171Z",
    "textContent": "Ange bara en anledning åt gången; Om du anger en anledning kommer du bli ombedd att ange frekevensen i nästa frågesteg",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": ",",
    "writtingMaxCharacters": 1000,
    "writtingMinCharacters": 1,
    "writtingIsNumber": false
  },
  {
    "startCount": 1,
    "_id": "641472357c140e001a5805e5",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T13:59:17.651Z",
    "textContent": "Hur ofta har du använt sömnmedel för att kunna sova?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      2
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "En eller två \ngånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "641472997c140e001a5805ea",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T14:00:56.905Z",
    "textContent": "Hur ofta har du haft svårt att hålla dig vaken medan du har kört bil, ätit, eller umgåtts med andra människor?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "En eller två \ngånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "6414729b7c140e001a5805ef",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T14:00:59.291Z",
    "textContent": "Hur ofta har det varit svårt för dig att hålla entusiasmen uppe för att få saker gjorda?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "En eller två \ngånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "641472b07c140e001a5805f4",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T14:01:20.354Z",
    "textContent": "Hur skulle du beskriva din genomsnittliga sömnkvalité?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      2
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Mycket god",
      "Ganska god",
      "Ganska dålig",
      "Mycket dålig"
    ],
    "surveySideText": [
      ""
    ]
  }
]
Fri Mar 17 2023 13:58:22 GMT+0000 (Coordinated Universal Time)
Fri Mar 17 2023 14:01:21 GMT+0000 (Coordinated Universal Time)
22
641489ab7c140e001a58074e
641466297c140e001a57ef4f
61b2d4d0af1c87001b307094
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
sleep-index-1
0
FP_final_2
questionnaires
sleep index questionnaire
1
Fri Mar 17 2023 15:39:23 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64148bb17c140e001a5807b5",
    "time": "2023-03-17T15:48:01.030Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "64148a727c140e001a580754",
    "blockType": "survey",
    "blockSubType": "dropdown",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:42:42.559Z",
    "textContent": "Under de senaste tre veckorna...\n\nNär har du vanligtvis gått och lagt dig?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      "1:30"
    ],
    "surveyOptions": [
      "0:00",
      "0:30",
      "1:00",
      "1:30",
      "2:00",
      "2:30",
      "3:00",
      "3:30",
      "4:00",
      "4:30",
      "5:00",
      "5:30",
      "6:00",
      "6:30",
      "7:00",
      "7:30",
      "8:00",
      "8:30",
      "9:00",
      "9:30",
      "10:00",
      "10:30",
      "11:00",
      "11:30",
      "12:00",
      "12:30",
      "13:00",
      "13:30",
      "14:00",
      "14:30",
      "15:00",
      "15:30",
      "16:00",
      "16:30",
      "17:00",
      "17:30",
      "18:00",
      "18:30",
      "19:00",
      "19:30",
      "20:00",
      "20:30",
      "21:00",
      "21:30",
      "22:00",
      "22:30",
      "23:00",
      "23:30"
    ],
    "surveyHeader": [
      "0:00",
      "0:30",
      "1:00",
      "1:30",
      "2:00",
      "2:30",
      "3:00",
      "3:30",
      "4:00",
      "4:30",
      "5:00",
      "5:30",
      "6:00",
      "6:30",
      "7:00",
      "7:30",
      "8:00",
      "8:30",
      "9:00",
      "9:30",
      "10:00",
      "10:30",
      "11:00",
      "11:30",
      "12:00",
      "12:30",
      "13:00",
      "13:30",
      "14:00",
      "14:30",
      "15:00",
      "15:30",
      "16:00",
      "16:30",
      "17:00",
      "17:30",
      "18:00",
      "18:30",
      "19:00",
      "19:30",
      "20:00",
      "20:30",
      "21:00",
      "21:30",
      "22:00",
      "22:30",
      "23:00",
      "23:30"
    ],
    "surveySideText": [
      " ||"
    ]
  },
  {
    "startCount": 1,
    "_id": "64148a767c140e001a580759",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:42:46.318Z",
    "textContent": "Hur länge (i minuter) har det tagit för dig att somna på kvällarna?",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": "60",
    "writtingMaxCharacters": 4,
    "writtingMinCharacters": 1,
    "writtingIsNumber": true
  },
  {
    "startCount": 1,
    "_id": "64148a797c140e001a58075e",
    "blockType": "survey",
    "blockSubType": "dropdown",
    "controlType": "none",
    "index": 2,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:42:49.442Z",
    "textContent": "När har du vanligtvis gått upp på morgonen?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      "0:30"
    ],
    "surveyOptions": [
      "0:00",
      "0:30",
      "1:00",
      "1:30",
      "2:00",
      "2:30",
      "3:00",
      "3:30",
      "4:00",
      "4:30",
      "5:00",
      "5:30",
      "6:00",
      "6:30",
      "7:00",
      "7:30",
      "8:00",
      "8:30",
      "9:00",
      "9:30",
      "10:00",
      "10:30",
      "11:00",
      "11:30",
      "12:00",
      "12:30",
      "13:00",
      "13:30",
      "14:00",
      "14:30",
      "15:00",
      "15:30",
      "16:00",
      "16:30",
      "17:00",
      "17:30",
      "18:00",
      "18:30",
      "19:00",
      "19:30",
      "20:00",
      "20:30",
      "21:00",
      "21:30",
      "22:00",
      "22:30",
      "23:00",
      "23:30"
    ],
    "surveyHeader": [
      "0:00",
      "0:30",
      "1:00",
      "1:30",
      "2:00",
      "2:30",
      "3:00",
      "3:30",
      "4:00",
      "4:30",
      "5:00",
      "5:30",
      "6:00",
      "6:30",
      "7:00",
      "7:30",
      "8:00",
      "8:30",
      "9:00",
      "9:30",
      "10:00",
      "10:30",
      "11:00",
      "11:30",
      "12:00",
      "12:30",
      "13:00",
      "13:30",
      "14:00",
      "14:30",
      "15:00",
      "15:30",
      "16:00",
      "16:30",
      "17:00",
      "17:30",
      "18:00",
      "18:30",
      "19:00",
      "19:30",
      "20:00",
      "20:30",
      "21:00",
      "21:30",
      "22:00",
      "22:30",
      "23:00",
      "23:30"
    ],
    "surveySideText": [
      "                                ||                                "
    ]
  },
  {
    "startCount": 1,
    "_id": "64148a7c7c140e001a580763",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:42:52.554Z",
    "textContent": "Hur många timmars verklig sömn fick du på natten?",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": "9",
    "writtingMaxCharacters": 3,
    "writtingMinCharacters": 1,
    "writtingIsNumber": true
  },
  {
    "startCount": 1,
    "_id": "64148a807c140e001a580768",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:42:55.907Z",
    "textContent": "Hur många timmar spenderade du i sängen?",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": "0",
    "writtingMaxCharacters": 3,
    "writtingMinCharacters": 1,
    "writtingIsNumber": true
  },
  {
    "startCount": 1,
    "_id": "64148a837c140e001a58076d",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:42:59.607Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nInte kan somna inom 30 minuter?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148a887c140e001a580772",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:43:04.259Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nVaknar upp mitt i natten eller tidigt på morgonen?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148a8b7c140e001a580777",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:43:07.099Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nMåste gå på toaletten?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148a8d7c140e001a58077c",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:43:09.163Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nInte kan andas avslappnat?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148a8f7c140e001a580781",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:43:11.407Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nHostar eller snarkar kraftigt?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148a927c140e001a580786",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:43:13.981Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nKänner mig för frusen?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148a957c140e001a58078b",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:43:17.608Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nKänner mig för varm?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148aaf7c140e001a580790",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:43:43.404Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nHar mardrömmar?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148ab27c140e001a580795",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:43:46.574Z",
    "textContent": "Under de sista tre veckorna, hur ofta har du haft svårt att sova för att du…\n\nHar ont?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "Tre eller fler\n gånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148b497c140e001a58079a",
    "blockType": "writting",
    "blockSubType": "",
    "controlType": "none",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:46:16.921Z",
    "textContent": "Ange bara en anledning åt gången; Om du anger en anledning kommer du bli ombedd att ange frekevensen i nästa frågesteg",
    "pictureName": "",
    "helperImageName": "",
    "writtenInput": "0",
    "writtingMaxCharacters": 3,
    "writtingMinCharacters": 1,
    "writtingIsNumber": true
  },
  {
    "startCount": 1,
    "_id": "64148ba97c140e001a58079f",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:47:53.468Z",
    "textContent": "Hur ofta har du använt sömnmedel för att kunna sova?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "En eller två \ngånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148bac7c140e001a5807a4",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:47:55.893Z",
    "textContent": "Hur ofta har du haft svårt att hålla dig vaken medan du har kört bil, ätit, eller umgåtts med andra människor?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "En eller två \ngånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148bae7c140e001a5807a9",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:47:58.503Z",
    "textContent": "Hur ofta har det varit svårt för dig att hålla entusiasmen uppe för att få saker gjorda?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Inte under de\nsenaste tre veckorna",
      "Mindre än en \ngång i veckan",
      "En eller två \ngånger i veckan",
      "Tre eller fler\n gånger i veckan"
    ],
    "surveySideText": [
      ""
    ]
  },
  {
    "startCount": 1,
    "_id": "64148bb17c140e001a5807ae",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-17T15:48:01.021Z",
    "textContent": "Hur skulle du beskriva din genomsnittliga sömnkvalité?",
    "pictureName": "",
    "helperImageName": "",
    "surveyAnswers": [
      3
    ],
    "isSurveyRadio": true,
    "surveyOptions": [
      0,
      1,
      2,
      3
    ],
    "surveyHeader": [
      "Mycket god",
      "Ganska god",
      "Ganska dålig",
      "Mycket dålig"
    ],
    "surveySideText": [
      ""
    ]
  }
]
Fri Mar 17 2023 15:39:23 GMT+0000 (Coordinated Universal Time)
Fri Mar 17 2023 15:48:01 GMT+0000 (Coordinated Universal Time)
20
641857147c140e001a580860
641466297c140e001a57ef4f
63f52be7e39fb2001a165678
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
wmt
0
FP_final_2
conscent
data collection conscent
1
Mon Mar 20 2023 12:52:35 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "6418573e7c140e001a58086e",
    "time": "2023-03-20T12:53:16.957Z"
  }
]
[
  {
    "startCount": 1,
    "_id": "6418573d7c140e001a580865",
    "blockType": "survey",
    "blockSubType": "",
    "controlType": "none",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T12:53:16.910Z",
    "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"
    ]
  }
]
Mon Mar 20 2023 12:52:36 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 12:53:18 GMT+0000 (Coordinated Universal Time)
2
6418574a7c140e001a58088e
641466297c140e001a57ef4f
63f5157be39fb2001a1650b8
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
week1-s1
0
FP_final_2
sweedish twins experiment
week 1 session 1
2
Mon Mar 20 2023 12:53:29 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 12:53:30 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 12:53:30 GMT+0000 (Coordinated Universal Time)
0
641857ec7c140e001a58091e
641466297c140e001a57ef4f
63f52be7e39fb2001a165678
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
default
1
Twins experiment (final)
wmt
0
FP_final_2
conscent
data collection conscent
1
Mon Mar 20 2023 12:56:11 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 12:56:12 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 12:56:12 GMT+0000 (Coordinated Universal Time)
0
641858357c140e001a58093c
641466297c140e001a57ef4f
63f52ad7e39fb2001a1653cd
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
week2-s1
0
FP_final_2
sweedish twins experiment
week 2 session 1
2
Mon Mar 20 2023 12:57:24 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "641858ef7c140e001a580ab4",
    "time": "2023-03-20T13:00:29.548Z",
    "nextLogLabel": "recurrent-melody"
  }
]
*** LARGE PROPERTY ***
~226 KB
Preview:[{"startCount":1,"_id":"6
Click to fetch this property
Mon Mar 20 2023 12:57:25 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 13:00:31 GMT+0000 (Coordinated Universal Time)
64
641858ef7c140e001a580ab3
641466297c140e001a57ef4f
63f52ad7e39fb2001a1653cd
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
recurrent-melody
0
Twins experiment (final)
week2-s1
0
FP_final_2
sweedish twins experiment
week 2 session 1
2
Mon Mar 20 2023 13:00:29 GMT+0000 (Coordinated Universal Time)
[
  {
    "startCount": 1,
    "_id": "6418590f7c140e001a580abf",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 10,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:01:03.113Z",
    "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": "641859207c140e001a580ac4",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:01:20.174Z",
    "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": "2023-03-20T13:01:09.885Z",
    "pressedKeys": [
      72,
      67,
      69,
      64,
      65,
      67,
      69,
      67,
      67,
      69,
      67
    ],
    "pressedTime": [
      0,
      567,
      1085,
      1647,
      3585,
      4229,
      4512,
      4853,
      6916,
      7191,
      7391
    ],
    "pressedDuration": [
      563,
      494,
      577,
      1602,
      671,
      348,
      361,
      1565,
      250,
      208,
      192
    ],
    "pressedvelocity": [
      62,
      64,
      64,
      64,
      25,
      62,
      61,
      85,
      51,
      64,
      64
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  }
]
Mon Mar 20 2023 13:00:31 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 13:01:20 GMT+0000 (Coordinated Universal Time)
2
64185be77c140e001a580b86
641466297c140e001a57ef4f
63f52ae2e39fb2001a1653fa
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
default
0
Twins experiment (final)
week2-s2
0
FP_final_2
sweedish twins experiment
week 2 session 2
2
Mon Mar 20 2023 13:13:10 GMT+0000 (Coordinated Universal Time)
[
  {
    "isInTimeUp": false,
    "_id": "64185c2e7c140e001a580c19",
    "time": "2023-03-20T13:14:21.112Z",
    "nextLogLabel": "recurrent-melody"
  }
]
[
  {
    "startCount": 1,
    "_id": "64185be97c140e001a580b8d",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:12.568Z",
    "textContent": "Välkommen till session 2 vecka 2!",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "",
    "referenceKeys": [],
    "referenceTime": [],
    "referenceDuration": [],
    "referenceVelocity": [],
    "pressedStartTime": "2023-03-20T13:13:05.630Z",
    "pressedKeys": [
      62
    ],
    "pressedTime": [
      0
    ],
    "pressedDuration": [
      132
    ],
    "pressedvelocity": [
      58
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64185bea7c140e001a580b92",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:13.708Z",
    "textContent": "Använd höger hand för att spela på pianot.\n\nVarje finger har ett nummer enligt bilden nedan.\nI instruktionsvideon till varje melodi visas siffror\nsom visar vilket finger som ska tryckas på varje tangent för att spela melodin.\n\nNedanstående bild kommer att finnas som referens\ntill höger på skärmen genom hela sessionen.",
    "pictureName": "twins_experiment/image/right_hand_numbered.bmp",
    "helperImageName": "",
    "referenceName": "",
    "referenceKeys": [],
    "referenceTime": [],
    "referenceDuration": [],
    "referenceVelocity": [],
    "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": "64185beb7c140e001a580b97",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 1,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:15.166Z",
    "textContent": "I nästa steg börjar sessionen med en instruktionsvideo.\nFörsök att spela tillsammans med videon.\nEfter videon kommer du att få spela melodin på egen hand.\n\nDetta upprepas tre gånger.\nDärefter går programmet vidare till nästa instruktionsvideo.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/melody/Melody4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67,
      67,
      69,
      65,
      69,
      67,
      60,
      67,
      67,
      69,
      65,
      67,
      65,
      67,
      64,
      65,
      62,
      65,
      67,
      64,
      60,
      60
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500,
      20000,
      20625,
      21250,
      21875,
      22500,
      23750,
      25000,
      25625,
      26250,
      26875,
      27500,
      30000,
      30625,
      31250,
      31875,
      32500,
      33750,
      34375,
      35000,
      36250,
      37500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:15.145Z",
    "pressedKeys": [
      77,
      76,
      74,
      71
    ],
    "pressedTime": [
      0,
      1,
      16,
      21
    ],
    "pressedDuration": [
      21,
      20,
      5,
      0
    ],
    "pressedvelocity": [
      91,
      91,
      63,
      62
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64185bec7c140e001a580ba5",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 2,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:16.157Z",
    "textContent": "Här kommer ett segment av melodin.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:15.184Z",
    "pressedKeys": [
      69,
      72,
      77,
      76,
      74,
      77,
      76,
      71,
      72,
      74,
      69,
      76,
      71,
      72
    ],
    "pressedTime": [
      0,
      11,
      217,
      217,
      240,
      606,
      612,
      644,
      652,
      664,
      677,
      849,
      872,
      876
    ],
    "pressedDuration": [
      119,
      107,
      331,
      325,
      69,
      367,
      165,
      110,
      94,
      82,
      62,
      124,
      83,
      73
    ],
    "pressedvelocity": [
      58,
      51,
      63,
      61,
      58,
      58,
      60,
      58,
      56,
      45,
      46,
      57,
      58,
      58
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64185c077c140e001a580baa",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 3,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:43.023Z",
    "textContent": "Spela tillsammans med videon.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:16.246Z",
    "pressedKeys": [
      77,
      76,
      71,
      72,
      74,
      72,
      71,
      74,
      69,
      77,
      76,
      72,
      71,
      74,
      69,
      72,
      76,
      72,
      71,
      76,
      72,
      71,
      74
    ],
    "pressedTime": [
      0,
      8,
      32,
      35,
      49,
      238,
      239,
      247,
      264,
      391,
      399,
      414,
      415,
      421,
      441,
      665,
      916,
      946,
      949,
      1368,
      1399,
      1401,
      1423
    ],
    "pressedDuration": [
      344,
      329,
      98,
      95,
      81,
      85,
      85,
      75,
      48,
      1307,
      398,
      113,
      357,
      100,
      63,
      103,
      361,
      310,
      311,
      313,
      239,
      242,
      201
    ],
    "pressedvelocity": [
      58,
      60,
      60,
      60,
      49,
      63,
      62,
      57,
      56,
      58,
      61,
      64,
      64,
      60,
      56,
      20,
      47,
      55,
      52,
      42,
      53,
      52,
      38
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeyboardKeys": [],
    "pressedKeyboardTime": [],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0
  },
  {
    "startCount": 1,
    "_id": "64185c087c140e001a580baf",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:44.080Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:43.750Z",
    "pressedKeys": [
      72,
      71,
      76,
      74,
      77,
      69,
      67,
      79,
      81,
      83,
      83,
      81,
      79,
      77,
      76,
      74,
      72,
      71,
      84,
      69
    ],
    "pressedTime": [
      0,
      1,
      6,
      6,
      16,
      16,
      17,
      19,
      26,
      31,
      247,
      250,
      251,
      251,
      251,
      252,
      252,
      253,
      253,
      270
    ],
    "pressedDuration": [
      150,
      149,
      137,
      137,
      124,
      126,
      125,
      117,
      98,
      92,
      83,
      80,
      79,
      79,
      79,
      78,
      78,
      77,
      77,
      59
    ],
    "pressedvelocity": [
      58,
      57,
      63,
      63,
      61,
      61,
      61,
      63,
      75,
      64,
      70,
      80,
      64,
      64,
      64,
      64,
      61,
      61,
      80,
      57
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 20,
    "durationsRelativeError": 92.914,
    "levenshteinDistance": 16,
    "interOnsetInterval": [
      1,
      5,
      0,
      10,
      0,
      1,
      2,
      7,
      5,
      216,
      3,
      1,
      0,
      0,
      1,
      0,
      1,
      0,
      17
    ],
    "interOnsetIntervalsRelativeError": 1061.338947368421,
    "relativeInterOnsetIntervalsRelativeError": 124.75633528265102,
    "sequenceDuration": -211,
    "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": 20,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 20,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c097c140e001a580bb4",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:44.522Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:44.195Z",
    "pressedKeys": [
      83,
      79,
      76,
      72,
      81,
      77,
      74,
      71,
      84,
      69,
      67,
      83,
      79,
      77,
      76,
      72,
      84,
      81,
      71,
      74
    ],
    "pressedTime": [
      0,
      2,
      3,
      3,
      3,
      5,
      5,
      5,
      6,
      19,
      24,
      187,
      193,
      194,
      194,
      194,
      194,
      194,
      194,
      197
    ],
    "pressedDuration": [
      94,
      92,
      92,
      104,
      87,
      89,
      90,
      100,
      84,
      70,
      65,
      94,
      86,
      85,
      85,
      98,
      81,
      81,
      98,
      82
    ],
    "pressedvelocity": [
      64,
      75,
      75,
      60,
      75,
      64,
      64,
      60,
      70,
      56,
      54,
      63,
      61,
      61,
      61,
      52,
      64,
      64,
      53,
      60
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-03-20T13:13:44.522Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 20,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 20,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c097c140e001a580bbb",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:45.084Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:44.580Z",
    "pressedKeys": [
      83,
      83,
      79,
      81,
      77,
      76,
      72,
      84,
      74,
      71,
      83,
      79,
      81,
      77,
      76,
      74,
      84,
      83,
      81,
      79,
      77,
      76,
      72,
      71,
      74,
      84
    ],
    "pressedTime": [
      0,
      102,
      104,
      106,
      109,
      109,
      109,
      113,
      117,
      118,
      260,
      262,
      263,
      267,
      268,
      269,
      269,
      425,
      428,
      430,
      430,
      430,
      431,
      431,
      434,
      435
    ],
    "pressedDuration": [
      60,
      99,
      97,
      90,
      89,
      84,
      246,
      76,
      76,
      235,
      83,
      82,
      77,
      77,
      76,
      75,
      67,
      79,
      76,
      74,
      74,
      74,
      73,
      73,
      70,
      69
    ],
    "pressedvelocity": [
      55,
      56,
      55,
      60,
      53,
      53,
      2,
      62,
      51,
      2,
      61,
      63,
      63,
      60,
      60,
      58,
      63,
      63,
      64,
      61,
      61,
      61,
      52,
      54,
      60,
      64
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 90.03999999999999,
    "levenshteinDistance": 23,
    "interOnsetInterval": [
      102,
      2,
      2,
      3,
      0,
      0,
      4,
      4,
      1,
      142,
      2,
      1,
      4,
      1,
      1,
      0,
      156,
      3,
      2,
      0,
      0,
      1,
      0,
      3,
      1
    ],
    "interOnsetIntervalsRelativeError": 1052.6084210526317,
    "relativeInterOnsetIntervalsRelativeError": 136.98634062470148,
    "sequenceDuration": -366,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c097c140e001a580bbe",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:45.116Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c0a7c140e001a580bc5",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:45.529Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:45.160Z",
    "pressedKeys": [
      72,
      71,
      83,
      79,
      77,
      76,
      74,
      81,
      84,
      72,
      71,
      83,
      79,
      77,
      76,
      81,
      74,
      79,
      77,
      83,
      81,
      84
    ],
    "pressedTime": [
      0,
      4,
      6,
      7,
      7,
      7,
      7,
      8,
      16,
      168,
      173,
      177,
      178,
      178,
      179,
      182,
      183,
      304,
      305,
      306,
      308,
      321
    ],
    "pressedDuration": [
      114,
      109,
      82,
      84,
      87,
      87,
      88,
      80,
      62,
      200,
      195,
      65,
      68,
      80,
      189,
      56,
      185,
      64,
      63,
      62,
      60,
      47
    ],
    "pressedvelocity": [
      54,
      54,
      63,
      61,
      61,
      61,
      61,
      63,
      64,
      51,
      49,
      60,
      58,
      58,
      58,
      59,
      55,
      57,
      48,
      60,
      60,
      61
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 5,
    "durationsRelativeError": 93.34,
    "levenshteinDistance": 19,
    "interOnsetInterval": [
      4,
      2,
      1,
      0,
      0,
      0,
      1,
      8,
      152,
      5,
      4,
      1,
      0,
      1,
      3,
      1,
      121,
      1,
      1,
      2,
      13
    ],
    "interOnsetIntervalsRelativeError": 1064.0800000000002,
    "relativeInterOnsetIntervalsRelativeError": 106.74994175058899,
    "sequenceDuration": -274,
    "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": 5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c0a7c140e001a580bc8",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:45.541Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "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": 5,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 5,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c0a7c140e001a580bcd",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 4,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:46.171Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:45.617Z",
    "pressedKeys": [
      72,
      71,
      83,
      79,
      77,
      76,
      74,
      81,
      84,
      72,
      71,
      83,
      79,
      77,
      76,
      81,
      74,
      84,
      83,
      77,
      79,
      76,
      74,
      81,
      84
    ],
    "pressedTime": [
      0,
      1,
      8,
      9,
      9,
      9,
      10,
      11,
      18,
      176,
      179,
      183,
      185,
      185,
      185,
      187,
      187,
      197,
      356,
      357,
      360,
      367,
      465,
      468,
      478
    ],
    "pressedDuration": [
      101,
      99,
      77,
      79,
      81,
      79,
      78,
      74,
      58,
      378,
      375,
      81,
      85,
      85,
      85,
      73,
      83,
      56,
      198,
      197,
      194,
      187,
      89,
      86,
      75
    ],
    "pressedvelocity": [
      54,
      54,
      63,
      62,
      62,
      62,
      62,
      63,
      63,
      54,
      53,
      62,
      61,
      61,
      61,
      62,
      60,
      61,
      55,
      52,
      53,
      49,
      6,
      7,
      60
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 91.816,
    "levenshteinDistance": 22,
    "interOnsetInterval": [
      1,
      7,
      1,
      0,
      0,
      1,
      1,
      7,
      158,
      3,
      4,
      2,
      0,
      0,
      2,
      0,
      10,
      159,
      1,
      3,
      7,
      98,
      3,
      10
    ],
    "interOnsetIntervalsRelativeError": 1064.1263157894737,
    "relativeInterOnsetIntervalsRelativeError": 134.95647840146503,
    "sequenceDuration": -403,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c0c7c140e001a580bd4",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 5,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:47.293Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/melody/Melody4_1-4.mid",
    "referenceKeys": [
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      67,
      67,
      72,
      72,
      71,
      69,
      71,
      67,
      69,
      71,
      71,
      69,
      67
    ],
    "referenceTime": [
      0,
      1250,
      1875,
      2500,
      3750,
      4375,
      5000,
      6250,
      7500,
      10000,
      11250,
      11875,
      12500,
      13125,
      13750,
      14375,
      15000,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      1250,
      625,
      625,
      1250,
      625,
      625,
      1250,
      1250,
      2500,
      1250,
      625,
      625,
      625,
      625,
      625,
      625,
      1250,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:13:46.282Z",
    "pressedKeys": [
      72,
      71,
      83,
      77,
      79,
      76,
      74,
      81,
      84,
      72,
      71,
      83,
      81,
      79,
      77,
      76,
      74,
      84
    ],
    "pressedTime": [
      0,
      3,
      10,
      10,
      14,
      14,
      14,
      14,
      20,
      185,
      190,
      192,
      196,
      196,
      196,
      196,
      196,
      202
    ],
    "pressedDuration": [
      125,
      122,
      91,
      97,
      93,
      93,
      93,
      83,
      71,
      142,
      138,
      110,
      103,
      114,
      114,
      114,
      114,
      87
    ],
    "pressedvelocity": [
      51,
      50,
      61,
      59,
      58,
      57,
      57,
      61,
      61,
      49,
      49,
      62,
      62,
      59,
      59,
      59,
      59,
      63
    ],
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c0c7c140e001a580bdf",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 6,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:13:47.769Z",
    "textContent": "Här kommer ett segment av melodin.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "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": "64185c297c140e001a580be4",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 7,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:16.431Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "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": "64185c2a7c140e001a580bea",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:17.473Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:14:16.792Z",
    "pressedKeys": [
      69,
      74,
      72,
      71,
      76,
      77,
      79,
      74,
      76,
      77,
      72,
      69,
      79,
      71,
      76,
      77,
      79,
      79,
      77,
      76,
      74,
      72,
      71,
      69
    ],
    "pressedTime": [
      0,
      8,
      13,
      21,
      33,
      46,
      58,
      197,
      199,
      207,
      208,
      209,
      213,
      213,
      394,
      397,
      401,
      570,
      570,
      572,
      572,
      573,
      573,
      574
    ],
    "pressedDuration": [
      110,
      108,
      100,
      89,
      77,
      63,
      48,
      297,
      127,
      122,
      286,
      290,
      110,
      286,
      92,
      97,
      92,
      110,
      110,
      99,
      108,
      108,
      108,
      107
    ],
    "pressedvelocity": [
      46,
      49,
      46,
      36,
      46,
      55,
      55,
      70,
      80,
      80,
      64,
      75,
      85,
      75,
      62,
      63,
      70,
      64,
      64,
      80,
      64,
      64,
      63,
      63
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 82.04363636363638,
    "levenshteinDistance": 24,
    "interOnsetInterval": [
      8,
      5,
      8,
      12,
      13,
      12,
      139,
      2,
      8,
      1,
      1,
      4,
      0,
      181,
      3,
      4,
      169,
      0,
      2,
      0,
      1,
      0,
      1
    ],
    "interOnsetIntervalsRelativeError": 1015.664761904762,
    "relativeInterOnsetIntervalsRelativeError": 146.84696642884796,
    "sequenceDuration": -467,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c2a7c140e001a580bee",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 9,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:17.534Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "1970-01-01T00:00:00.000Z",
    "pressedKeys": [],
    "pressedTime": [],
    "pressedDuration": [],
    "pressedvelocity": [],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-03-20T13:14:17.534Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c2b7c140e001a580bf4",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:18.281Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:14:17.550Z",
    "pressedKeys": [
      79,
      77,
      76,
      74,
      72,
      71,
      69,
      79,
      77,
      74,
      76,
      72,
      71,
      79,
      77,
      76,
      74,
      72,
      71,
      69,
      79,
      77,
      76,
      74,
      71,
      72,
      69
    ],
    "pressedTime": [
      0,
      0,
      1,
      2,
      2,
      3,
      3,
      171,
      171,
      176,
      179,
      188,
      193,
      447,
      447,
      448,
      449,
      450,
      450,
      452,
      653,
      654,
      654,
      654,
      657,
      657,
      661
    ],
    "pressedDuration": [
      94,
      95,
      85,
      93,
      93,
      98,
      101,
      82,
      86,
      86,
      67,
      74,
      90,
      102,
      102,
      95,
      100,
      99,
      103,
      95,
      78,
      77,
      77,
      77,
      74,
      74,
      69
    ],
    "pressedvelocity": [
      64,
      64,
      80,
      64,
      64,
      61,
      59,
      64,
      64,
      61,
      62,
      57,
      52,
      64,
      64,
      64,
      64,
      75,
      80,
      75,
      75,
      75,
      75,
      75,
      62,
      63,
      61
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 88.38727272727273,
    "levenshteinDistance": 26,
    "interOnsetInterval": [
      0,
      1,
      1,
      0,
      1,
      0,
      168,
      0,
      5,
      3,
      9,
      5,
      254,
      0,
      1,
      1,
      1,
      0,
      2,
      201,
      1,
      0,
      0,
      3,
      0,
      4
    ],
    "interOnsetIntervalsRelativeError": 1017.2400000000001,
    "relativeInterOnsetIntervalsRelativeError": 211.336118915544,
    "sequenceDuration": -592,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c2b7c140e001a580bf8",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 9,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:18.290Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c2b7c140e001a580bff",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:19.030Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:14:18.380Z",
    "pressedKeys": [
      79,
      77,
      76,
      74,
      71,
      72,
      69,
      77,
      76,
      79,
      71,
      79,
      77,
      76,
      74,
      72,
      69,
      71,
      74,
      79,
      77,
      76,
      72,
      69
    ],
    "pressedTime": [
      0,
      0,
      2,
      2,
      3,
      3,
      128,
      135,
      136,
      141,
      350,
      355,
      355,
      355,
      356,
      356,
      362,
      564,
      566,
      571,
      571,
      572,
      572,
      578
    ],
    "pressedDuration": [
      67,
      72,
      65,
      242,
      250,
      241,
      111,
      100,
      96,
      88,
      127,
      110,
      111,
      102,
      110,
      110,
      80,
      86,
      84,
      79,
      79,
      78,
      78,
      72
    ],
    "pressedvelocity": [
      63,
      63,
      63,
      59,
      57,
      61,
      6,
      63,
      63,
      64,
      63,
      64,
      64,
      64,
      64,
      64,
      64,
      61,
      80,
      63,
      63,
      63,
      63,
      64
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 88.02727272727272,
    "levenshteinDistance": 23,
    "interOnsetInterval": [
      0,
      2,
      0,
      1,
      0,
      125,
      7,
      1,
      5,
      209,
      5,
      0,
      0,
      1,
      0,
      6,
      202,
      2,
      5,
      0,
      1,
      0,
      6
    ],
    "interOnsetIntervalsRelativeError": 1014.2933333333335,
    "relativeInterOnsetIntervalsRelativeError": 148.1507112648981,
    "sequenceDuration": -506,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c2b7c140e001a580c02",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 9,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:19.043Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c2c7c140e001a580c07",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 8,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:20.177Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "pictureName": "",
    "helperImageName": "twins_experiment/image/right_hand_numbered.bmp",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:14:19.144Z",
    "pressedKeys": [
      74,
      72,
      79,
      77,
      76,
      74,
      77,
      79,
      76,
      77,
      74,
      72,
      79,
      76,
      71,
      79,
      77,
      76,
      74,
      72,
      71,
      79,
      77,
      76,
      74,
      72
    ],
    "pressedTime": [
      0,
      2,
      8,
      8,
      8,
      206,
      209,
      213,
      218,
      448,
      449,
      452,
      453,
      454,
      684,
      688,
      690,
      690,
      691,
      692,
      914,
      922,
      923,
      923,
      923,
      924
    ],
    "pressedDuration": [
      138,
      370,
      107,
      113,
      108,
      156,
      130,
      117,
      113,
      122,
      111,
      108,
      117,
      106,
      123,
      118,
      117,
      107,
      116,
      115,
      119,
      110,
      109,
      101,
      109,
      109
    ],
    "pressedvelocity": [
      58,
      54,
      63,
      61,
      61,
      52,
      57,
      58,
      55,
      59,
      52,
      49,
      61,
      60,
      75,
      62,
      62,
      62,
      62,
      70,
      62,
      64,
      64,
      64,
      64,
      64
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 83.22363636363636,
    "levenshteinDistance": 26,
    "interOnsetInterval": [
      2,
      6,
      0,
      0,
      198,
      3,
      4,
      5,
      230,
      1,
      3,
      1,
      1,
      230,
      4,
      2,
      0,
      1,
      1,
      222,
      8,
      1,
      0,
      0,
      1
    ],
    "interOnsetIntervalsRelativeError": 996.3295238095238,
    "relativeInterOnsetIntervalsRelativeError": 179.6705146705147,
    "sequenceDuration": -815,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c2e7c140e001a580c0f",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 9,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:21.106Z",
    "textContent": "",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "twins_experiment/melody/Melody3_1-4.mid",
    "referenceKeys": [
      60,
      64,
      60,
      64,
      62,
      67,
      60,
      64,
      60,
      64,
      62,
      60,
      64,
      60,
      64,
      69,
      64,
      65,
      64,
      62,
      60,
      67
    ],
    "referenceTime": [
      0,
      625,
      1250,
      1875,
      2500,
      3750,
      5000,
      5625,
      6250,
      6875,
      7500,
      10000,
      10625,
      11250,
      11875,
      12500,
      13750,
      15000,
      15625,
      16250,
      16875,
      17500
    ],
    "referenceDuration": [
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500,
      625,
      625,
      625,
      625,
      1250,
      1250,
      625,
      625,
      625,
      625,
      2500
    ],
    "referenceVelocity": [
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497,
      0.7874015748031497
    ],
    "pressedStartTime": "2023-03-20T13:14:20.287Z",
    "pressedKeys": [
      71,
      74,
      72,
      79,
      77,
      76,
      71,
      74
    ],
    "pressedTime": [
      0,
      9,
      9,
      15,
      15,
      15,
      225,
      236
    ],
    "pressedDuration": [
      120,
      105,
      107,
      94,
      95,
      88,
      67,
      52
    ],
    "pressedvelocity": [
      61,
      61,
      61,
      63,
      63,
      63,
      53,
      52
    ],
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  }
]
Mon Mar 20 2023 13:13:11 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 13:14:22 GMT+0000 (Coordinated Universal Time)
24
64185c2e7c140e001a580c17
641466297c140e001a57ef4f
63f52ae2e39fb2001a1653fa
641466297c140e001a57ef52
63f52d12e39fb2001a1656d8
recurrent-melody
0
Twins experiment (final)
week2-s2
0
FP_final_2
sweedish twins experiment
week 2 session 2
2
Mon Mar 20 2023 13:14:21 GMT+0000 (Coordinated Universal Time)
[
  {
    "startCount": 1,
    "_id": "64185c2e7c140e001a580c23",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 10,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:21.551Z",
    "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": "64185c3e7c140e001a580c28",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 11,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:38.188Z",
    "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": "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": "64185c407c140e001a580c2d",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:39.747Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:14:39.411Z",
    "pressedKeys": [
      79,
      81,
      77,
      72,
      74,
      83,
      79,
      81,
      77,
      83,
      74,
      72,
      76
    ],
    "pressedTime": [
      0,
      15,
      17,
      24,
      28,
      32,
      220,
      229,
      233,
      237,
      239,
      239,
      261
    ],
    "pressedDuration": [
      132,
      105,
      106,
      99,
      92,
      81,
      116,
      107,
      103,
      99,
      97,
      97,
      75
    ],
    "pressedvelocity": [
      51,
      53,
      53,
      49,
      51,
      57,
      59,
      61,
      61,
      63,
      62,
      61,
      56
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 91.27641245491887,
    "levenshteinDistance": 12,
    "interOnsetInterval": [
      15,
      2,
      7,
      4,
      4,
      188,
      9,
      4,
      4,
      2,
      0,
      22
    ],
    "interOnsetIntervalsRelativeError": 390.59143176342724,
    "relativeInterOnsetIntervalsRelativeError": 244.96129486277246,
    "sequenceDuration": -186,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c417c140e001a580c32",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:40.418Z",
    "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": "2023-03-20T13:14:39.853Z",
    "pressedKeys": [
      79,
      81,
      83,
      77,
      74,
      72,
      76,
      79,
      81,
      77,
      74,
      72,
      83,
      76,
      79,
      74,
      72,
      81,
      77,
      83,
      76
    ],
    "pressedTime": [
      0,
      7,
      10,
      13,
      13,
      13,
      30,
      212,
      219,
      220,
      220,
      221,
      222,
      235,
      432,
      432,
      432,
      438,
      439,
      441,
      448
    ],
    "pressedDuration": [
      118,
      106,
      103,
      99,
      101,
      105,
      70,
      120,
      106,
      105,
      116,
      120,
      103,
      80,
      111,
      116,
      116,
      98,
      97,
      98,
      79
    ],
    "pressedvelocity": [
      61,
      64,
      64,
      62,
      62,
      60,
      60,
      62,
      70,
      63,
      62,
      60,
      63,
      62,
      59,
      59,
      57,
      63,
      61,
      61,
      62
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-03-20T13:14:40.418Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c417c140e001a580c37",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:40.801Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:14:40.508Z",
    "pressedKeys": [
      79,
      74,
      72,
      77,
      81,
      83,
      76,
      79,
      74,
      72,
      77,
      83,
      81,
      76
    ],
    "pressedTime": [
      0,
      0,
      1,
      7,
      8,
      12,
      16,
      202,
      202,
      203,
      210,
      211,
      211,
      224
    ],
    "pressedDuration": [
      118,
      134,
      138,
      103,
      99,
      98,
      83,
      91,
      91,
      90,
      83,
      82,
      82,
      69
    ],
    "pressedvelocity": [
      61,
      61,
      61,
      62,
      62,
      61,
      63,
      60,
      48,
      45,
      60,
      62,
      62,
      58
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 88.03880712750856,
    "levenshteinDistance": 13,
    "interOnsetInterval": [
      0,
      1,
      6,
      1,
      4,
      4,
      186,
      0,
      1,
      7,
      1,
      0,
      13
    ],
    "interOnsetIntervalsRelativeError": 397.5942861051426,
    "relativeInterOnsetIntervalsRelativeError": 311.5743440233238,
    "sequenceDuration": -155,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c417c140e001a580c3c",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:40.912Z",
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c427c140e001a580c43",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:41.213Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:14:40.921Z",
    "pressedKeys": [
      79,
      74,
      72,
      77,
      83,
      81,
      76,
      74,
      72,
      79,
      77,
      83,
      81,
      76
    ],
    "pressedTime": [
      0,
      4,
      4,
      5,
      5,
      5,
      7,
      193,
      196,
      200,
      206,
      209,
      209,
      213
    ],
    "pressedDuration": [
      101,
      116,
      110,
      92,
      91,
      87,
      86,
      99,
      96,
      92,
      86,
      82,
      82,
      79
    ],
    "pressedvelocity": [
      63,
      57,
      57,
      62,
      63,
      63,
      63,
      55,
      55,
      61,
      61,
      62,
      62,
      60
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 89.26694044077671,
    "levenshteinDistance": 13,
    "interOnsetInterval": [
      4,
      0,
      1,
      0,
      0,
      2,
      186,
      3,
      4,
      6,
      3,
      0,
      4
    ],
    "interOnsetIntervalsRelativeError": 398.00142879942837,
    "relativeInterOnsetIntervalsRelativeError": 332.71342339752823,
    "sequenceDuration": -134,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c427c140e001a580c48",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:41.238Z",
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c427c140e001a580c4b",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:41.610Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:14:41.300Z",
    "pressedKeys": [
      72,
      79,
      77,
      83,
      81,
      76,
      74,
      79,
      72,
      77,
      76,
      83,
      81
    ],
    "pressedTime": [
      0,
      7,
      11,
      13,
      14,
      14,
      214,
      222,
      222,
      228,
      229,
      232,
      233
    ],
    "pressedDuration": [
      134,
      113,
      109,
      93,
      92,
      106,
      96,
      88,
      88,
      82,
      81,
      77,
      76
    ],
    "pressedvelocity": [
      51,
      62,
      63,
      64,
      64,
      63,
      58,
      62,
      60,
      63,
      63,
      61,
      61
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 90.56096712943994,
    "levenshteinDistance": 12,
    "interOnsetInterval": [
      7,
      4,
      2,
      1,
      0,
      200,
      8,
      0,
      6,
      1,
      3,
      1
    ],
    "interOnsetIntervalsRelativeError": 391.77214557685596,
    "relativeInterOnsetIntervalsRelativeError": 294.7648243846891,
    "sequenceDuration": -157,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c427c140e001a580c50",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:41.629Z",
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c427c140e001a580c55",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 12,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:42.019Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:14:41.700Z",
    "pressedKeys": [
      74,
      72,
      79,
      77,
      76,
      81,
      83,
      74,
      79,
      72,
      77,
      76,
      81,
      83
    ],
    "pressedTime": [
      0,
      3,
      7,
      11,
      11,
      14,
      17,
      216,
      221,
      221,
      225,
      230,
      231,
      235
    ],
    "pressedDuration": [
      137,
      122,
      114,
      106,
      100,
      95,
      92,
      103,
      98,
      95,
      94,
      84,
      88,
      83
    ],
    "pressedvelocity": [
      62,
      64,
      70,
      64,
      80,
      80,
      64,
      58,
      61,
      61,
      62,
      63,
      63,
      60
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 88.05100347253564,
    "levenshteinDistance": 13,
    "interOnsetInterval": [
      3,
      4,
      4,
      0,
      3,
      3,
      199,
      5,
      0,
      4,
      5,
      1,
      4
    ],
    "interOnsetIntervalsRelativeError": 397.29571479599963,
    "relativeInterOnsetIntervalsRelativeError": 317.47720364741656,
    "sequenceDuration": -152,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c437c140e001a580c5a",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 13,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:42.846Z",
    "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": "2023-03-20T13:14:42.092Z",
    "pressedKeys": [
      74,
      79,
      77,
      72,
      81,
      76,
      83,
      79,
      77,
      72,
      81,
      76,
      83
    ],
    "pressedTime": [
      0,
      6,
      9,
      10,
      14,
      14,
      17,
      229,
      235,
      235,
      239,
      241,
      242
    ],
    "pressedDuration": [
      368,
      153,
      141,
      149,
      128,
      128,
      125,
      126,
      114,
      120,
      107,
      100,
      104
    ],
    "pressedvelocity": [
      55,
      63,
      63,
      61,
      80,
      63,
      70,
      60,
      61,
      57,
      64,
      62,
      63
    ],
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c447c140e001a580c67",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 14,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:43.481Z",
    "textContent": "Nu ska du få lära dig/träna på nästa melodi. Tryck mellanslag för att fortsätta.",
    "pictureName": "",
    "helperImageName": "",
    "referenceName": "",
    "referenceKeys": [],
    "referenceTime": [],
    "referenceDuration": [],
    "referenceVelocity": [],
    "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": "64185c547c140e001a580c6c",
    "blockType": "video",
    "blockSubType": "",
    "controlType": "piano",
    "index": 15,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:14:59.919Z",
    "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": "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": "64185c597c140e001a580c71",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:04.604Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:15:03.288Z",
    "pressedKeys": [
      77,
      76,
      76,
      74,
      72,
      77,
      77,
      76,
      74,
      72,
      77,
      76,
      74
    ],
    "pressedTime": [
      0,
      14,
      198,
      212,
      392,
      800,
      1047,
      1050,
      1054,
      1054,
      1222,
      1224,
      1233
    ],
    "pressedDuration": [
      738,
      122,
      776,
      762,
      591,
      170,
      119,
      117,
      103,
      262,
      94,
      92,
      82
    ],
    "pressedvelocity": [
      61,
      57,
      54,
      56,
      2,
      54,
      91,
      75,
      64,
      58,
      59,
      58,
      59
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 54.56652190559089,
    "levenshteinDistance": 12,
    "interOnsetInterval": [
      14,
      184,
      14,
      180,
      408,
      247,
      3,
      4,
      0,
      168,
      2,
      9
    ],
    "interOnsetIntervalsRelativeError": 337.364310197133,
    "relativeInterOnsetIntervalsRelativeError": 122.533889468196,
    "sequenceDuration": -1151,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c597c140e001a580c76",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:04.971Z",
    "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": "2023-03-20T13:15:04.673Z",
    "pressedKeys": [
      77,
      76,
      74,
      77,
      76,
      74,
      72
    ],
    "pressedTime": [
      0,
      0,
      7,
      151,
      151,
      157,
      157
    ],
    "pressedDuration": [
      86,
      86,
      79,
      91,
      91,
      82,
      93
    ],
    "pressedvelocity": [
      64,
      62,
      60,
      80,
      80,
      63,
      52
    ],
    "pressConsideredStart": 0,
    "referenceKeyboardName": "@keyboard_sequence : ",
    "referenceKeyboardKeys": [],
    "pressedKeyboardStartTime": "2023-03-20T13:15:04.971Z",
    "pressedKeyboardKeys": [
      "s"
    ],
    "pressedKeyboardTime": [
      0
    ],
    "pressedKeyboardDuration": [],
    "pressKeyboardConsideredStart": 0,
    "grades": [
      {
        "gradeCode": "gradePianoMelodyAccuracy_",
        "criteria": "Melody Accuracy",
        "mark": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5a7c140e001a580c7b",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:05.404Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:15:04.999Z",
    "pressedKeys": [
      77,
      76,
      74,
      72,
      77,
      76,
      74,
      72,
      77
    ],
    "pressedTime": [
      0,
      1,
      11,
      12,
      147,
      147,
      150,
      150,
      324
    ],
    "pressedDuration": [
      80,
      80,
      64,
      80,
      133,
      258,
      255,
      255,
      80
    ],
    "pressedvelocity": [
      63,
      63,
      60,
      50,
      85,
      85,
      70,
      56,
      58
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 94.52549669529583,
    "levenshteinDistance": 8,
    "interOnsetInterval": [
      1,
      10,
      1,
      135,
      0,
      3,
      0,
      174
    ],
    "interOnsetIntervalsRelativeError": 388.1892898671411,
    "relativeInterOnsetIntervalsRelativeError": 96.80272108843536,
    "sequenceDuration": -244,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 3.197278911564638,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 3.197278911564638,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5a7c140e001a580c80",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 2,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:05.465Z",
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 3.197278911564638,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 3.197278911564638,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5a7c140e001a580c85",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:05.840Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:15:05.473Z",
    "pressedKeys": [
      77,
      76,
      74,
      77,
      76,
      74,
      72,
      77,
      76,
      74
    ],
    "pressedTime": [
      0,
      2,
      6,
      141,
      142,
      147,
      148,
      289,
      289,
      296
    ],
    "pressedDuration": [
      78,
      77,
      73,
      92,
      91,
      82,
      219,
      74,
      77,
      70
    ],
    "pressedvelocity": [
      75,
      75,
      61,
      75,
      75,
      62,
      49,
      63,
      63,
      58
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 92.32917333867117,
    "levenshteinDistance": 10,
    "interOnsetInterval": [
      2,
      4,
      135,
      1,
      5,
      1,
      141,
      0,
      7
    ],
    "interOnsetIntervalsRelativeError": 386.61500478256943,
    "relativeInterOnsetIntervalsRelativeError": 182.8985107556537,
    "sequenceDuration": -226,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5a7c140e001a580c8a",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 3,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:05.858Z",
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5b7c140e001a580c91",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:06.423Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:15:05.906Z",
    "pressedKeys": [
      77,
      76,
      74,
      76,
      77,
      77,
      76,
      77,
      76,
      74
    ],
    "pressedTime": [
      0,
      0,
      4,
      147,
      149,
      296,
      297,
      433,
      435,
      445
    ],
    "pressedDuration": [
      80,
      85,
      375,
      97,
      91,
      83,
      82,
      84,
      82,
      72
    ],
    "pressedvelocity": [
      70,
      63,
      61,
      62,
      70,
      60,
      57,
      63,
      62,
      56
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 86.73683349909919,
    "levenshteinDistance": 10,
    "interOnsetInterval": [
      0,
      4,
      143,
      2,
      147,
      1,
      136,
      2,
      10
    ],
    "interOnsetIntervalsRelativeError": 378.40429378113953,
    "relativeInterOnsetIntervalsRelativeError": 141.48360467782624,
    "sequenceDuration": -373,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5b7c140e001a580c94",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 4,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:06.443Z",
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5c7c140e001a580c99",
    "blockType": "playing",
    "blockSubType": "rhythm",
    "controlType": "piano",
    "index": 16,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:07.336Z",
    "textContent": "Försök spela melodin på egen hand. Du behöver inte hålla samma tempo som i instruktionsfilmen.",
    "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": "2023-03-20T13:15:06.617Z",
    "pressedKeys": [
      74,
      74,
      77,
      76,
      74,
      72,
      77,
      76,
      74,
      72,
      77,
      76,
      74
    ],
    "pressedTime": [
      0,
      141,
      296,
      297,
      307,
      308,
      460,
      461,
      471,
      471,
      626,
      626,
      636
    ],
    "pressedDuration": [
      87,
      83,
      93,
      92,
      72,
      88,
      90,
      89,
      71,
      248,
      93,
      93,
      82
    ],
    "pressedvelocity": [
      52,
      55,
      64,
      64,
      60,
      47,
      63,
      63,
      60,
      48,
      63,
      61,
      58
    ],
    "pressConsideredStart": 0,
    "pitchAccuracy": 0,
    "durationsRelativeError": 89.62430926406122,
    "levenshteinDistance": 12,
    "interOnsetInterval": [
      141,
      155,
      1,
      10,
      1,
      152,
      1,
      10,
      0,
      155,
      0,
      10
    ],
    "interOnsetIntervalsRelativeError": 363.59787113228003,
    "relativeInterOnsetIntervalsRelativeError": 139.67269926838654,
    "sequenceDuration": -554,
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5c7c140e001a580c9e",
    "blockType": "feedback",
    "blockSubType": "",
    "controlType": "piano",
    "index": 17,
    "innerStepIndex": 0,
    "repetition": 5,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:08.088Z",
    "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": "2023-03-20T13:15:07.413Z",
    "pressedKeys": [
      77,
      76,
      74,
      77,
      76,
      74
    ],
    "pressedTime": [
      0,
      0,
      11,
      159,
      162,
      174
    ],
    "pressedDuration": [
      100,
      100,
      78,
      111,
      108,
      86
    ],
    "pressedvelocity": [
      63,
      60,
      57,
      61,
      59,
      57
    ],
    "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": 0,
        "passMark": 100,
        "topMark": 100
      },
      {
        "gradeCode": "gradePianoRhythmAccuracy_",
        "criteria": "Rhythm Accuracy",
        "mark": 0,
        "passMark": 80,
        "topMark": 100,
        "relativeRhythmWeight": 1,
        "errorMarginInMilliseconds": 120,
        "relativeErrorMargin": 0.1
      }
    ],
    "gradePianoMelodyAccuracy_mark": 0,
    "gradePianoMelodyAccuracy_passMark": 100,
    "gradePianoMelodyAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_mark": 0,
    "gradePianoRhythmAccuracy_passMark": 80,
    "gradePianoRhythmAccuracy_topMark": 100,
    "gradePianoRhythmAccuracy_relativeRhythmWeight": 1,
    "gradePianoRhythmAccuracy_errorMarginInMilliseconds": 120,
    "gradePianoRhythmAccuracy_relativeErrorMargin": 0.1
  },
  {
    "startCount": 1,
    "_id": "64185c5f7c140e001a580ca3",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 18,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": false,
    "timestamp": "2023-03-20T13:15:10.462Z",
    "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": "64185c617c140e001a580ca8",
    "blockType": "instruction",
    "blockSubType": "",
    "controlType": "piano",
    "index": 0,
    "innerStepIndex": 0,
    "repetition": 1,
    "isInPrelude": false,
    "isInConclusion": true,
    "timestamp": "2023-03-20T13:15:12.702Z",
    "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
  }
]
Mon Mar 20 2023 13:14:22 GMT+0000 (Coordinated Universal Time)
Mon Mar 20 2023 13:15:13 GMT+0000 (Coordinated Universal Time)
26

Rename Collection

nodeMongoDb .

Tools

Collection Stats

Documents 10181
Total doc size 880.33 MB
Average doc size 88.54 KB
Pre-allocated size 174.39 MB
Indexes 1
Total index size 244 KB
Padding factor
Extents

Indexes

Name Columns Size Attributes Actions
_id_
_id   ASC
244 KB
 DEL