The Devices export contains information about the Fitbit devices used by participants. Each entry contains data about a single device. There may be multiple devices per participant.
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 "Get Devices" documentation for more information about using and interpreting Fitbit data.
Table of Contents
Data Fields
| Field | Description |
|---|---|
ParticipantIdentifier |
The MyDataHelps Designer identifier of the participant associated with the Fitbit user. Can be used to cross reference with Participants. |
ParticipantID |
The stable, automatically generated, internal system identifier for this participant. Universally unique identifier (UUID). |
Date |
The date the device was last synced with the participant's FitBit app, in ISO 8601 format. |
Device |
The device model (e.g., Charge 3 or Aria). |
Battery |
The device's last recorded battery level (e.g., High, Medium, Low, or Empty). |
Type |
The type of device (e.g., Tracker or Scale). |
Sample CSV Export
ParticipantIdentifier,Date,Device,Battery,Type
aaaa-bbbb-cccc-dddd,2020-03-02T16:48:17,Charge 3,High,TRACKER
1111-2222-3333-4444,2020-03-07T23:08:22,Charge 3,Medium,TRACKER
Sample JSON Export
{
"ParticipantIdentifier": "aaaa-bbbb-cccc-dddd",
"Date": "2020-03-05T08:30:48",
"Device": "Charge 3",
"Battery": "High",
"Type": "TRACKER"
}