Project

The boy sports lifestyle

good-grade (N = 20)

The boy sports lifestyle

bad-grade (N = 15)

P (0.05)

Height (cm)

169.20 ± 9.07

167.29 ± 8.41

1

Weight (kg)

61.75 ± 11.44

66.33 ± 10.43

1

BMI

21.46 ± 2.77

23.2 ± 12.34

0.48

Weight score

95.00 ± 8.88

86.67 ± 12.34

0.08

Lung capacity (ml)

3695.00 ± 1180.7

3420.00 ± 878.43

1

Lung volume index (ml/kg)

59.01 ± 12.82

52.02 ± 12.90

0.57

Lung capacity rating

59.55 ± 33.49

56.93 ± 26.70

1

50 M race (sec)

8.70 ± 1.45

8.79 ± 1.30

0.45

Standing long jump (cm)

188.55 ± 38.38

188.47 ± 28.24

1

Sit and reach (cm)

11.24 ± 7.38

14.11 ± 3.90

0.89

Pull-ups (beats)

3.20 ± 2.86

4.53 ± 3.67

1.1

Constitution norm

57.28 ± 12.79

56.77 ± 12.74

1