Table 7. Cross-correlations of joint angles.

MC: motion capture; C_L: OpenPose left-side view; C_R: OpenPose right-side view.

		N	mean±SD
			MC v CL	MC v CR	CL v CR
hip	left	31	0.973±0.024	0.972±0.027	0.985±0.007
	right	31	0.979±0.022	0.974±0.040	0.977±0.018
knee	left	31	0.984±0.012	0.983±0.012	0.992±0.005
	right	31	0.980±0.027	0.979±0.027	0.989±0.008
ankle	left	31	0.774±0.327	0.751±0.368	0.880±0.119
	right	31	0.743±0.354	0.778±0.303	0.898±0.100