Table 5.

Two-way ANOVA on RoM of elevation angles (thigh, shank, and foot) in both limbs (UL and PL), measured after the perturbations: effects of “perturbation intensity” and “group” factors

	Perturbation Intensity		Group		Perturbation Intensity × Group
Limb (Metric)	P value	F value	P value	F value	P value	F value
UL
RoMT	0.331	1.17	0.118	2.66	0.854	0.26
RoMS	0.469	0.86	0.001	16.49	0.528	0.75
RoMF	0.354	1.11	0.837	0.03	0.544	0.72
PL
RoMT	0.420	0.96	0.194	2.09	0.779	0.36
RoMS	0.388	1.03	0.238	1.48	0.662	0.53
RoMF	0.095	2.24	0.145	2.29	0.022	3.50

RoM, range of motion (RoM_T, RoM_S, and RoM_F are range of motion for thigh, shank, and foot, respectively); UL, unperturbed limb; PL, perturbed limb.