Table 4.

The variance results of female youths

	Women (mean ± SD)			F	p
	Before(n = 16285)	During(n = 16567)	After(n = 16961)
BMI	19.56 ± 2.41	19.79 ± 2.50	19.90 ± 2.61	43.979	0.000**
50 m	9.21 ± 1.01	9.52 ± 0.98	9.48 ± 0.78	296.811	0.000**
Standing long jump	158.27 ± 21.06	156.65 ± 21.08	158.96 ± 19.32	32.717	0.000**
Sit and reach	14.36 ± 8.82	16.92 ± 7.50	17.40 ± 6.96	406.185	0.000**
Vital capacity	2630.40 ± 550.82	2700.82 ± 502.66	2590.81 ± 483.35	115.673	0.000**
800 m (s)	234.81 ± 20.26	239.76 ± 22.23	241.97 ± 24.34	246.844	0.000**
Sit-up	39.16 ± 7.81	36.25 ± 8.54	36.10 ± 8.30	398.517	0.000**

** p < 0.01