Table 3.

Results of Kruskal-Wallis test.^a

	Z	Chi-Square	Significance
CRP thigh-leg (°)	−0.12	0.14	0.90
Std. thigh-leg (°)	−1.91	3.97	0.06
CRP leg-foot (°)	−2.69	9.75	0.00
Std. leg-foot (°)	−4.00	20.72	0.00

^aGrouping variable: Group.

CRP: Continuous Relative Phase.

Std: standard deviation.