Table 5.
Habit and Outcome Variables | Habits | Fitbit (1-12 weeks), mean | MVPAb | Steps | Sedentary | ||||||
|
Wearing FBa | Checking data on FB | Checking data on app | Total | Days of wear | Steps | Total | In bouts | Steps | Total | In bouts |
Habits for wearing FB | 1 | N/Ac | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
Habits for checking data on FB | .51d | 1 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
Habits for checking data on app | .41d | .62d | 1 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
Habit total | .74d | .88d | .84d | 1 | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
Days of FB wear (1-12 weeks), mean | .48d | .22e | .38d | .43d | 1 | N/A | N/A | N/A | N/A | N/A | N/A |
FB steps (1-12 weeks), mean | .10 | .27e | .35d | .30d | .21e | 1 | N/A | N/A | N/A | N/A | N/A |
MVPA total | .02 | .23e | .19 | .18 | .06 | .78d | 1 | N/A | N/A | N/A | N/A |
MVPA in bouts | .10 | .21 | .27e | .24e | .15 | .67d | .86d | 1 | N/A | N/A | N/A |
Steps | .02 | .25b | .27c | .23e | .04 | .69d | .85d | .71e | 1 | N/A | N/A |
Sedentary total | .25a | −.06 | −.11 | .01 | .10 | −.40d | −.38d | −.24e | −.38d | 1 | N/A |
Sedentary bouts | .11 | −.18 | −.17 | −.12 | .12 | −.43d | −.47d | −.27d | −.47d | .83d | 1 |
aFB: Fitbit.
bMVPA: moderate-to-vigorous intensity physical activity.
cN/A: not applicable.
dSignificant at P<.01.
eSignificant at P<.05.