Table1.

Groups mean± SD base line physical characteristics and Independent t-test (N=217)

Variables	Continuous group pretest (n=112) X±SD	Control group pretest (n=105) X±SD	t-values	p-values
Age(years)	58.63±7.22	58.27±6.24	0.390	.697
SBP(mmHg)	170.45±15.57	160.87±13.23	0.540	.597
DBP(mmHg)	97.56±7.53	97.17±1.43	0.530	.597
VO2max(ml/kg/min)	20.69±12.49	21.23±5.76	0.406	.685
Weight (kg)	67.48±10.16	68.47±17.07	-0.514	.608

*Significant, p< 0.05