Table 3.

Comparison of Graybiel’s score before and after training by the rotary chair test.

	Control		3DRT		HAT		HAT + 3DRT
	Before training	After training	Before training	After training	Before training	After training	Before training	After training
Gtaybiel’s score	9.160 ± 0.44	9.240 ± 0.53	8.42 ± 0.875a	5.33 ± 0.67a	9.20 ± 0.89b	5.50 ± 0.73b	7.50 ± 0.52c	3.25 ± 0.67c

^ap < 0.01, ^bp < 0.01, and ^cp < 0.01.