| Mean (±SD) | Range | |
|---|---|---|
| Age (yrs) | 22.0 (1.12) | 21–24 |
| Height (m) | 1.77 (.05) | 1.71–1.83 |
| Weight (kg) | 71.1 (6.45) | 60–82 |
| BMI (kg·m-2) | 22.7 (1.89) | 20–25 |
| Participation age to sports (yr) | 11.2 (3.11) | 5–15 |
| Duration of training (yr) | 9.3 (4.44) | 2–16 |
| Amount of training (h/week) | 5.78 (1.92) | 3–10 |
| PSQI score | 4.22 (.86) | 1–5 |