Table 4.

Peak joint angles (degrees) during loading phase

	Prefatigue		Postfatigue
Peak Joint Angle During Loading	Mean	SD	Mean	SD	P Value	Effect Size
Hip kinematics
Hip flexion	86.17	20.86	84.23	19.56	0.168	0.09
Hip adduction	10.44	10.84	10.77	10.69	0.619	0.03
Hip abduction	5.06	10.18	4.81	9.62	0.711	0.02
Hip internal rotation	1.01	8.97	0.44	10.94	0.786	0.06
Hip external rotation	16.00	12.07	15.47	14.78	0.723	0.04
Knee kinematics
Knee flexion	103.15	17.45	100.87	14.21	0.278	0.13
Knee valgus	10.09	9.51	9.49	10.04	0.688	0.06
Knee varus	0.10	7.56	0.96	8.83	0.558	0.11
Knee internal rotation	6.79	6.93	7.74	10.12	0.552	0.14
Knee external rotation	8.66	12.08	9.22	13.25	0.648	0.05

SD, standard deviation.