Table 1. General characteristics of subjects

		EG (n=11)	CG (n=12)	χ2	p
Gender	Male	8(72.73%)	10(83.33%)	.379	.538
	Female	3(27.27%)	2(16.67%)
Paretic side	Left	6(54.55%)	7(58.33%)	.034	.855
	Right	5(45.45%)	5(41.67%)
Type of stroke	Infarction	8(72.73%)	8(66.67%)	.100	.752
	Hemorrhage	3(27.27%)	4(33.33%)
Age (years)		58±9.19	54.17±12.57	20.996	.226
Height(cm)		168.09±6.86	171.81±7.22	17.657	.281
Weight(kg)		70.59±11.38	75.92±14.87	20.996	.337
Time since onset(month)		11.12±5.52	13.31±6.61	23.000	.344
MMSE-K(score)		27.27±2.15	27.08±2.19	7.838	.250
FAC(score)		3.27±0.65	3.42±0.67	1.017	.601
FMA-LE(score)		31.45±1.86	31.45±2.01	1.626	.898

M±SD: mean ± standard deviation.
EG: wall squat with elastic band.
CG: wall squat without elastic band.
p <.05.
MMSE-K: mini mental state examination-Korean version.
FAC: functional ambulation category.
FMA-LE: Fugl-Meyer assessment for lower extremity.