Table 2. Basic anthropometric characteristics for cyclists.
| Variable (unit) | Derivation group n=656 | Testing group n=219 | Validation group n=219 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Mean | CI | SD | Mean | CI | SD | Mean | CI | SD | |
| Age (years) | 37.3 | 36.6–38.0 | 9.13 | 37.1 | 35.9–38.4 | 9.50 | 37.6 | 36.5–38.8 | 8.46 |
| Height (cm) | 179.9 | 179.4–180.4 | 6.27 | 180.1 | 179.2–181.0 | 6.96 | 180.2 | 179.4–181.0 | 6.13 |
| BM (kg) | 78.8 | 78.1–79.6 | 9.80 | 79.1 | 77.7–80.5 | 10.4 | 79.8 | 78.4–81.3 | 10.9 |
| BMI (kg·m–2) | 24.3 | 24.1–24.6 | 2.63 | 24.4 | 24.0–24.7 | 2.80 | 24.6 | 24.2–25.0 | 2.96 |
| BF (%) | 16.4 | 15.7–17.1 | 4.99 | 16.1 | 15.7–16.5 | 4.81 | 16.2 | 15.5–16.8 | 4.87 |
| FM (kg) | 13.3 | 12.6–14.1 | 5.66 | 13.0 | 12.6–13.4 | 5.27 | 13.3 | 12.5–14.0 | 5.85 |
| FFM (kg) | 65.8 | 64.9–66.6 | 6.25 | 65.8 | 65.4–66.3 | 6.06 | 66.6 | 65.7–67.4 | 6.58 |
BM, body mass; BMI, body mass index; BF, body fat; FM, fat mass; FFM, fat-free mass; CI, 95% confidence interval; SD, standard deviation.