Table 3 Descriptive statistical analysis of physical fitness
|  | CG(N = 13) | IG(N = 12) | |||
|---|---|---|---|---|---|
Pre(M ± SD) | Post(M ± SD) | Pre(M ± SD) | Post(M ± SD) | ||
Reaction time (s) | 0.39 ± 0.03 | 0.42 ± 0.03 | 0.45 ± 0.03 | 0.38 ± 0.03** | |
Grip strength (N) | L     31.82 ± 6.25 | 31.84 ± 6.25 | 31.61 ± 6.47 | 35.24 ± 6.09** | |
R     33.68 ± 8.56 | 32.75 ± 9.03 | 32.18 ± 9.18 | 34.89 ± 7.10* | ||
Sitting forward flexion (cm) | -7.12 ± 9.20 | -6.42 ± 8.90 | -5.29 ± 7.65 | -4.275 ± 6.38 | |
Explosive power (cm) | 24.77 ± 8.10 | 24.15 ± 10.03 | 25.58 ± 6.54 | 27.25 ± 7.84 | |
PEI | 55.44 ± 8.49 | 60.04 ± 7.22 | 54.73 ± 8.27 | 61.00 ± 8.36* | |