Table 1. Participant characteristics.
Under 12s U14s U16+
M (n = 2) F (n = 6) M (n = 4) F (n = 5) M (n = 8) F (n = 2)
Age (years) 12.0 ± 0.0 11.3 ± 0.5 13.3 ± 0.5 13.2 ± 0.4 17.6 ± 1.8 16.5 ± 0.7
Body mass (kg) 46.5 ± 14.8 47.8 ± 7.7 61.5 ± 14.0 51.1 ± 5.4 69.5 ± 6.0 65.9 ± 8.7
Height (m) 1.7 ± 0.1 1.6 ± 0.1 1.7 ± 0.1 1.6 ± 0.1 1.8 ± 0.1 1.7 ± 0.1
Values reported as means ± SD. M = Males, F = Females. U16+ consists of 1 x 15, 3 x 16, 1 x 17, 3 x 18, and 2 x 20-year-olds. Body mass data was self-reported. Significant differences between U12s and U16s, and U14s and U16s body mass (p < 0.05).