TABLE 4.

Relationships (R² and β coefficients) among AKL, GR, and GJL with hip, knee, and ankle joint kinematics and internal moments for females and males.

Dependent Variable	Sex	Multiple R2	P	Partial Correlations			Unstandardized Coefficients
				AKL	GR	GJL	Intercept	AKL	GR	GJL
Internal joint moments
Knee	Female	0.198	0.003*	0.429	−0.233	0.233	0.026	0.007*	−0.002**	0.004**
	Male	0.063	0.388	0.132	−0.074	0.142	0.046	0.002	−0.001	0.003
Ankle	Female	0.142	0.019*	−0.236	0.274	−0.350	0.140	−0.003**	0.002*	−0.006*
	Male	0.099	0.184	0.052	0.026	−0.300	0.126	0.001	0.000	−0.008*
Initial contact position
Knee	Female	0.038	0.473	0.084	−0.150	0.179	13.2	0.319	−0.360	0.756
	Male	0.085	0.248	−0.241	−0.084	0.217	23.0	−1.014**	−0.147	1.285
Ankle	Female	0.035	0.515	0.149	−0.140	0.146	36.8	0.657	−0.385	0.705
	Male	0.043	0.563	−0.087	−0.160	0.115	44.8	−0.385	−0.305	0.726
Peak flexion angle
Knee	Female	0.117	0.046*	0.147	−0.210	0.336	79.8	1.009	−0.913**	2.651*
	Male	0.006	0.967	−0.038	−0.052	0.015	86.3	−0.319	−0.186	0.538
Ankle	Female	0.057	0.289	0.015	−0.083	0.233	98.6	0.062	−0.215	1.082**
	Male	0.147	0.061**	0.061	−0.147	0.325	94.0	0.227	−0.235	1.814*
Joint excursion
Knee	Female	0.057	0.289	0.096	−0.123	0.236	66.5	0.691	−0.554	1.896**
	Male	0.009	0.935	0.090	−0.012	−0.068	63.3	0.695	−0.039	−0.747
Ankle	Female	0.028	0.605	−0.125	0.057	0.075	61.8	−0.586	0.166	0.383
	Male	0.073	0.315	0.118	0.031	0.147	49.3	0.612	0.069	1.087

^*P < 0.05.

^**P < 0.10.

AKL in millimeters, GR in degrees, and GJL as score.