Table 4.
Adherence outcomes between age categories.
| Variable | 18-34 years (n=106) | 35-54 years (n=230) | ≥55 years (n=152) | Total (N=488) | Between-group difference, P value | ||||||
| Number of videos viewed (%) |
|
|
|
|
N/Aa | ||||||
|
|
10 | 25 | 33 | 31 | 89 |
|
|||||
|
|
8-9 | 1 | 4 | 3 | 8 |
|
|||||
|
|
5-7 | 38 | 42 | 45 | 125 |
|
|||||
|
|
1-4 | 26 | 18 | 18 | 62 |
|
|||||
|
|
0 | 10 | 3 | 4 | 17 |
|
|||||
| Number of videos viewed, mean (SD) | 5.6 (3.51) | 6.8 (3.06) | 6.8 (2.99) | 6.6 (3.17) | .01 | ||||||
| Challenge, mean (SD) |
|
|
|
|
|
||||||
|
|
Challenge points (out of 1000) | 340.8 (346.3) | 398.7 (339.0) | 442.9 (372.2) | 400.3 (363.7) | .09 | |||||
|
|
Number of weeks challenge scores logged (out of 10) | 4.4 (3.64) | 5.0 (3.65) | 5.4 (3.62) | 5.0 (3.65) | .08 | |||||
aN/A: not applicable.