Project | The boy sports lifestyle Middle-grade (N = 27) | The boy sports lifestyle bad-grade (N = 15) | P (0.05) |
Height (cm) | 166.70 ± 7.40 | 169.27 ± 8.41 | 1 |
Weight (kg) | 59.19 ± 10.02 | 66.33 ± 10.43 | 0.22 |
BMI | 21.21 ± 2.7 | 23.2 ± 12.34 | 0.21 |
Weight score | 94.81 ± 8.93 | 86.67 ± 12.34 | 0.06 |
Lung capacity (ml) | 3692.59 ± 826.92 | 3420.00 ± 878.43 | 1 |
Lung volume index (ml/kg) | 62.83 ± 11.10 | 52.02 ± 12.90 | 0.05 |
Lung capacity rating | 63.59 ± 23.41 | 56.93 ± 26.70 | 1 |
50 M race (sec) | 8.44 ± 1.25 | 8.79 ± 1.30 | 1 |
Standing long jump (cm) | 188.47 ± 28.24 | 188.47 ± 28.24 | 1 |
Sit and reach (cm) | 14.11 ± 3.90 | 14.11 ± 3.90 | 1 |
Pull-ups (beats) | 4.53 ± 3.67 | 4.53 ± 3.67 | 1 |
Constitution norm | 57.28 ± 12.79 | 56.77 ± 12.74 | 1 |