Table 1 Participant characteristics
All (n = 169) | Underweight (n = 15) | Normal-weight (n = 115) | Overweight/obese (n = 39) | |
|---|---|---|---|---|
Age (y) | 10.3 (.3) | 10.1 (.3) | 10.3 (.03) | 10.3 (.3) |
Sex (%) | ||||
Boys | 49.7 | 53.3 | 51.3 | 43.6 |
Girls | 50.3 | 46.7 | 48.7 | 56.4 |
Height (cm) | 141.2 (6.2) | 136.5 (3.9) | 140.3 (5.4) | 145.5 (7.1) |
Weight (kg) | 37.3 (9.8) | 26.3 (2.1) | 33.9 (4.2) | 51.5 5 (8.9) |
BMI (kg·m2) | 18.5 (3.7) | 14.1 (.8) | 17.2 (1.5) | 24.2 (2.7) |
zBMI | 0.43 (1.31) | −1.74 (.89) | 0.10 (.71) | 2.26 (.50) |
Waist-circumference (cm) | 64.3 (10.3) | 55.4 (2.6) | 60.8 (6.8) | 78.2 (7.6) |
%WHtR | 46 (6) | 41 (2) | 44 (3) | 54 (5) |
CRF (laps) | 28.8 (14.7) | 36.3 (16.9) | 32.1 (13.8) | 16.2 (8.1) |
VO2 peak (ml·kg·min−1) | 47.0 (4.0) | 49.6 (4.0) | 47.9 (3.7) | 43.3 (2.6) |
IMD decile | 2.5 (2.0) | 2.8 (2.7) | 2.4 (1.9) | 2.6 (1.9) |