Table 1 The physical characteristics of all participants and the groups
n: 78 | Total | 1st grade | 2nd grade | 3rd grade |
|---|---|---|---|---|
Age (years, mean ± SD) | 20.65 ± 0.14 | 20.60 ± 1.47 | 20.73 ± 1.00 | 20.62 ± 1.27 |
Weight (kg, mean ± SD) | 56.64 ± 7.85 | 56.67 ± 8.05 | 53.84 ± 5.64 | 59.62 ± 8.81 |
Height (cm, mean ± SD) | 164.94 ± 6.16 | 165.46 ± 5.70 | 163.23 ± 5.96 | 166.20 ± 6.71 |
BMI (kg/m2, mean ± SD) | 20.79 ± 2.49 | 20.73 ± 3.05 | 20.20 ± 1.70 | 21.51 ± 2.40 |