Table 3.

Differences of controlled variables between groups

Variable	Week	CG (n = 6)	EG (n = 6)	Z
Physical Activity (kcal)	4	275.17 ± 10.21	259.83 ± 29.20	0.394
	8	281.33 ± 32.44	288.50 ± 35.58	0.699
	12	266.33 ± 26.50	279.50 ± 17.87	0.240
Diet (kcal)	4	1,591.17 ± 184.05	1,589.17 ± 154.70	0.090
	8	1,708.17 ± 157.86	1,741.17 ± 237.54	0.589
	12	1,658.33 ± 187.37	1,634.33 ± 321.75	0.818

Values are presented as mean±standard deviation. The data in the groups were analyzed by Mann–Whitney U-test.

CG, control group; EG, exercise group.