Table 2

Correlation matrix between gait and strength parameters

	Minimal hamstring peak torque		Maximal hamstring peak torque		Minimal quadriceps peak torque		Maximal quadriceps peak torque
	Comfortable speed	Maximal speed	Comfortable speed	Maximal speed	Comfortable speed	Maximal speed	Comfortable speed	Maximal speed
A significant threshold was calculated for each subgroup. p < 0.05; *p < 0.01.
All patients (n = 20)	0.61**	0.55**	0.40	0.24	0.34	0.44*	0.28	0.34
Pyramidal subgroup (n = 8)	0.47	0.51	0.45	0.52	−0.10	0.18	−0.12	0.13
Sensory-pyramidal subgroup (n = 12)	0.76**	0.64*	0.35	0.07	0.66*	0.59*	0.59*	0.48