Table 3.

Results of between-group comparison for spasticity and motor functions of the upper extremity, mean difference±SD, U-, P- and Cohen’s d values.

		Control group mean difference±SD	Experimental group mean difference±SD	U value	P value	Cohen’s d
Spasticity	Biceps brachii	0.45 ± 0.47	0.86 ± 0.39	32.50	.046*	0.94
	Pronator teres	0.45 ± 0.52	1.04 ± 0.56	25.50	.012*	1.09
	Long finger flexor	0.36 ± 0.39	0.72 ± 0.26	29.00	.026*	1.08
Motor Function	Fugl-Meyer assessment	6.27 ± 3.46	9.63 ± 5.50	27.00	.026*	0.73