TABLE 1.

Gait performance variables.

	Self-selected treadmill speed	Step length asymmetry	Step cadence asymmetry	ML-COM	AP-COM	V-COM
CP	0.80 ± 0.22	0.10 ± 0.13	0.06 ± 0.04	0.07 ± 0.02	0.06 ± 0.03	0.04 ± 0.01
TD	1.00 ± 0.12	0.01 ± 0.01	0.01 ± 0.01	0.06 ± 0.01	0.04 ± 0.01	0.03 ± 0.01
p	0.043*	0.024*	0.006*	0.523	0.043*	0.369

*: significant difference between groups (p < 0.05). CP, cerebral palsy group; TD, typically developing group; ML-COM, mediolateral center of mass displacement; AP-COM, anteroposterior center of mass displacement; V-COM, vertical center of mass displacement.