Table 2.
Associations between user characteristics and total app use.
| Characteristics | Total, n | Total app use | |||
| Mean (95% CI) | F test (df) | P value | |||
| Sex | |||||
|
|
Male | 78 | 163.7 (129.1-198.2) | 2.10 (1) | .15 |
|
|
Female | 221 | 192.3 (170.1-214.6) | —a | — |
| Education level | |||||
|
|
High school or less | 51 | 170.8 (128.7-212.9) | 2.21 (2) | .11 |
|
|
Some college | 89 | 162.0 (128.0-195.0) | — | — |
|
|
University degree | 159 | 201.2 (174.9-227.5) | — | — |
| Body mass index | |||||
|
|
Healthy weight | 63 | 230.5 (190.6-270.5) | 8.67 (2) | <.001 b |
|
|
Overweight | 107 | 170.6 (139.5-201.6) | — | — |
|
|
Obese | 129 | 132.9 (104.8-161.0) | — | — |
| Age (years)c | |||||
|
|
Younger | 149 | 155.6 (128.5-182.6) | 6.39 (1) | .01 |
|
|
Older | 150 | 200.4 (171.9-228.9) | — | — |
| Group | |||||
|
|
Gamified | 141 | 236.5 (207.9-265.1) | 45.12 (1) | <.001 |
|
|
Basic | 160 | 119.5 (93.0-146.0) | — | — |
aNot applicable.
bItalics indicates statistical significance.
cAge: younger=≤40; older=≥41.