Table 8.

Statistical data of the hip joint from the seated marching exercise.

Level of assistance	$e_{{\theta }_{\mathrm{r}\mathrm{e}\mathrm{f}}-\overline{\theta },\mathrm{r}\mathrm{m}\mathrm{s}}$ (rad)	${\mathrm{S}\mathrm{D}}_{e_{\theta -\overline{\theta },\mathrm{r}\mathrm{m}\mathrm{s}}}$ (×10−4 rad)	${\overline{T}}_{\mathrm{r}\mathrm{m}\mathrm{s}}$ (N·m)
Low	0.0198	28.31	2.40
Medium	0.0123	11.04	2.57
High	0.0090	6.55	4.25