Condition | 40% 1RM Squat | 80% 1RM Squat | |||
Sig. | Sig. | ||||
Concentric phase | |||||
Peak knee valgus (°) | Left | 1 | 2 | 0.000* | 0.023* |
2 | 3 | 0.001* | 0.045* | ||
3 | 1 | 0.555 | 0.309 | ||
Right | 1 | 2 | 0.000* | 0.001* | |
2 | 3 | 0.018* | 0.169 | ||
3 | 1 | 0.056 | 0.007* | ||
Max. tibial rotation (°) | Left | 1 | 2 | 0.000* | 0.000* |
2 | 3 | 0.000* | 0.000* | ||
3 | 1 | 0.286 | 0.747 | ||
Right | 1 | 2 | 0.000* | 0.002* | |
2 | 3 | 0.000* | 0.000* | ||
3 | 1 | 0.829 | 0.624 | ||
Eccentric phase | |||||
Peak knee valgus (°) | Left | 1 | 2 | 0.001* | 0.026* |
2 | 3 | 0.017* | 0.033* | ||
3 | 1 | 0.521 | 0.495 | ||
Right | 1 | 2 | 0.004* | 0.001* | |
2 | 3 | 0.160 | 0.156 | ||
3 | 1 | 0.067 | 0.003* | ||
Max. tibial rotation (°) | Left | 1 | 2 | 0.001* | 0.003* |
2 | 3 | 0.000* | 0.000* | ||
3 | 1 | 0.160 | 0.383 | ||
Right | 1 | 2 | 0.001* | 0.012* | |
2 | 3 | 0.000* | 0.000* | ||
3 | 1 | 0.761 | 0.926 |
1=Extra heavy resistance band. 2=No resistance band. 3=Light resistance band.
*Statistically significantly (p<0.05).