Table 2.
Female (n = 203) | Male (n = 286) | P Value | |
---|---|---|---|
Peak vertical GRF (N/kg) | 20.5 ± 2.7 | 20.6 ± 2.8 | .66 |
Peak trunk lateral flexion angle, degb | 1.6 ± 16.2 | −3.6 ± 19.2 | <.01c |
Peak knee flexion angle, deg | 62.6 ± 6.9 | 62.8 ± 7.8 | .74 |
Peak knee valgus angle, deg | 13.9 ± 9.4 | 2.0 ± 8.5 | <.001c |
Peak knee flexion moment, N·m/kg | 2.3 ± 0.5 | 2.3 ± 0.7 | .85 |
Peak knee abduction moment, N·m/kg | 1.1 ± 0.4 | 1.2 ± 0.5 | <.001c |
Peak knee internal rotation moment, N·m/kg | 0.4 ± 0.2 | 0.5 ± 0.2 | <.001c |
Peak knee external rotation moment, N·m/kg | 0.2 ± 0.2 | 0.2 ± 0.1 | .41 |
Values are reported as mean ± SD. GRF, ground-reaction force.
Negative value refers to ipsilateral and positive value to contralateral flexion of the trunk in relation to the outside leg.
P < .05.