P8 (n = 18) | P10 (n = 18) | P12 (n = 18) | P14 (n = 17) | P16 (n = 17) | |
---|---|---|---|---|---|
Age (yr) | 2.8 ± 0.8 | 2.8 ± 0.7 | 2.9 ± 0.8 | 2.9 ± 0.7 | 3.1 ± 0.8 |
Sex ratio (F/M) (n) | 7/11 | 6/12 | 6/12 | 7/10 | 8/9 |
Weight (kg) | 12.9 ± 2.8 | 13.0 ± 2.3 | 13.4 ± 1.9 | 13.5 ± 2.2 | 13.9 ± 2.2 |
Height (cm) | 92.3 ± 8.9 | 92.6 ± 7.6 | 92.8 ± 6.5 | 93.5 ± 7.8 | 96.0 ± 7.9 |
BMI (kg/m2) | 15.0 ± 1.6 | 15.1 ± 1.5 | 15.5 ± 1.3 | 15.4 ± 1.2 | 15.1 ± 1.8 |
CSA (mm2) | 133.3 ± 48.7 | 118.8 ± 41.4 | 135.4 ± 31.8 | 133.1 ± 43.5 | 146.6 ± 57.1 |