Table 2.

Multivariate analysis of variances of combined gait parameters

Gait task	Medication state	Value	F-value	df	Error df	P-value
Straight walking	OFF	0.886	2.83	4	88	0.029*
	ON	0.84	3.904	4	82	0.006**
Circular walking	OFF	0.888	2.861	4	91	0.028*
	ON	0.883	2.92	4	88	0.026*
Turns	OFF	0.914	4.313	2	92	0.012*
	ON	0.944	2.765	2	93	0.027*

Multivariate analysis of variances of combined gait parameters controlled for age during different gait tasks and during OFF and ON medication states. df = degrees of freedom. *P < 0.0; **P < 0.01.