Table 5.
Length and frequency of usage of the Fitbit Flex 2, fit.healthy.me app, and social features. Study duration was 183 days.
| Engagement measures and usage data | Mean (SD) | Range | ||
| Fitbit Flex 2 usage |
|
|
||
|
|
Days valid step count were logged via Fitbit (days) | 66 (48.7) | 5-183 | |
| App usage |
|
|
||
|
|
Length (days) | 15.7 (16.2) | 0-63 | |
|
|
Frequency (times) | 1634.7 (1446.8) | 0-6317 | |
| App features usage |
|
|
||
|
|
Frequency (times) |
|
|
|
|
|
|
My measures | 44.2 (47.8) | 0-228 |
|
|
|
My teama | 59.0 (51.6) | 0-203 |
|
|
|
Social foruma | 21.8 (37.5) | 0-213 |
|
|
|
Private messagesa | 9.2 (20.8) | 0-88 |
|
|
|
My journey | 17.0 (13.0) | 0-63 |
aSocial features included My team, Social forum, and Private messages.