Table 1. General characteristics of subjects.

	CG (n=8)	LSE (n=8)	NWE (n=8)
Age	45.50±5.34	43.37±5.42	44.12±5.48
Height	169.43±2.07	170.57±3.23	170.48±2.87
Weight	68.90±5.78	72.50±7.09	71.92±7.1
Years of service	18.75±7.38	16.00±6.88	17.00±7.59

Mean ± SD. * p<0.05. CG, control group; LSE, lumber stabilization exercise; NWE, Nintendo Wii exercise