Anthropometric data for the sample population
| Playing position | Age (years) | Stature (cm) | Body mass (kg) |
|---|---|---|---|
| Values are mean (SD). | |||
| Forwards | 25.8 (4.2) (n = 291) | 188.1 (7.4) (n = 290) | 108.5 (8.1) (n = 273) |
| Backs | 24.7 (3.8) (n = 243) | 181.3 (5.4) (n = 237) | 89.5 (6.7) (n = 223) |
| All players | 25.3 (4.1) | 185.1 (7.4) | 100.0 (12.1) |