Table 3. Mean Difference to Analyze Between Groups (Treadmill Training, Yoga and Control) by Tukey Test .

Variable	Balance score		Walk time		Walk distance		FFS score		BDI score		BAI score
	Mean Difference	Pa	Mean Difference	P	Mean Difference	P	Mean Difference	P	Mean Difference	P	Mean Difference	P
Treadmill training-Yoga	1.40	0.76	0.95	0.12	8.89	0.26	0.05	0.99	3.37	0.11	4.20	0.01
Treadmill training-Control	10.30	0.001	1.91	0.001	25.15	0.001	1.64	0.03	3.50	0.11	2.50	0.22
Yoga-Control	8.89	0.001	0.96	0.11	16.25	0.01	1.59	0.03	6.87	0.001	6.70	0.001

^a P: P values assessed by paired Tukey test