Fitbit Resting Heart Rates Data Export Format
The Fitbit Resting Heart Rate export reports the daily resting heart rate averages for participants.
The data in the Fitbit export is obtained through the Fitbit API. The available data will vary based on the device capabilities and the user's privacy settings. See the Fitbit "Heart Rate Time Series" documentation for more information about using and interpreting Fitbit data.
Data Fields
Sample CSV Export
ParticipantIdentifier,Date,RestingHeartRate
aaaa-bbbb-cccc-dddd,2020-03-24T00:00:00,73
aaaa-bbbb-cccc-dddd,2020-03-25T00:00:00,74
aaaa-bbbb-cccc-dddd,2020-03-26T00:00:00,75
1111-2222-3333-4444,2019-04-22T00:00:00,71
1111-2222-3333-4444,2019-04-23T00:00:00,66
1111-2222-3333-4444,2019-04-24T00:00:00,66
Sample JSON Export
{
"ParticipantIdentifier": "aaaa-bbbb-cccc-dddd",
"Date": "2019-08-17T00:00:00",
"RestingHeartRate": "71"
}