. Author manuscript; available in PMC: 2017 Dec 1.

Published in final edited form as: Psychometrika. 2016 Oct 6;81(4):940–968. doi: 10.1007/s11336-016-9521-1

TABLE 4.

The estimated path coefficients and their 95% bootstrap confidence intervals of the gait data obtained from the original GSCA

Path			Estimate	95% Confidence Interval
From	To		Estimate	Lower Limit	Upper Limit
Body Size	Gait Function	b₁₃	.23	−.05	.43

Severity of Parkinson’s Disease	Gait Function	b₂₃	−.28	−.49	−.01

Body Size	Force Under Left Foot	b₁₄	.62	.44	.79

Severity of Parkinson’s Disease	Force Under Left Foot	b₂₄	−.21	−.38	.01

Gait Function	Force Under Left Foot	b₃₄	.12	−.07	.33