Table 4.

Mean and standard deviation of the Pearson’s correlation coefficients for essential parameters estimated by the two systems.

Parameter	Pearson’s Correlation Coefficient r a
	Mean ± Std. Dev.	p-Valuea
ANGKNEE	0.94 ± 0.07	9.09 × 10−3
ANGTRUNK	0.87 ± 0.10	6.72 × 10−3
ANGFORHEAD	0.73 ± 0.20	3.98e × 10−2
ANGLATHEAD	0.71 ± 0.23	3.57 × 10−2
CoMAP	0.84 ± 0.11	3.18 × 10−3
CoMML	0.90 ± 0.09	8.94 × 10−3

^a Significance level p < 0.05.