Table 5.
Mean difference data, 95% confidence intervals, p value, effect sizes, and power for time, group, and interaction effect.
| Variables | F test | Mean difference (95% confidence intervals) | p value | Effect size | Power |
|---|---|---|---|---|---|
| Peak knee extension moment (N m kg−1) | Time | 0.19 (0.08~0.32) | 0.008 | 0.20 | 0.61 |
| Group | 0.05 (-0.19~0.27) | 0.845 | 0.05 | 0.06 | |
| Time × group | 0.177 | 0.17 | 0.32 | ||
|
| |||||
| Maximum knee flexion angle (°) | Time | 0.12 (-2.95~1.05) | 0.386 | 0.12 | 0.27 |
| Group | -0.95 (-2.75~0.85) | 0.542 | 0.12 | 0.09 | |
| Time × group | 0.925 | 0 | 0.05 | ||
|
| |||||
| Peak PFCF (BW) | Time | 0.36 0~0.74 | 0.066 | 0.13 | 0.31 |
| Group | -0.15 (-0.81~0.53) | 0.515 | 0.05 | 0.06 | |
| Time × group | 0.593 | 0.19 | 0.40 | ||
|
| |||||
| Peak PFS (MPa) | Time | 1.4 (0.64~2.16) | 0.004 | 0.23 | 0.73 |
| Group | -0.64 (-2.34~1.06) | 0.668 | 0.10 | 0.08 | |
| Time × group | 0.698 | 0.32 | 0.86 | ||