From: Physical activity and fat mass gain in Mexican school-age children: a cohort study
Variable | Boys | Girls | ||
---|---|---|---|---|
n = 87 | n = 118 | |||
Baseline | Endline | Baseline | Endline | |
Age (y) | 5.9 (0.4) | 8.1 (0.3) | 6.0 (0.4) | 8.1 (0.3) |
Height (cm) | 114.1 (5.3) | 126.6 (6.0) | 113.4 (6.1) | 125.7 (6.8) |
Weight (kg) | 21.4 (4.3) | 28.5 (7.1) | 20.8 (4.7) | 28.2 (7.2) |
BMI (kg/m2) | 16.3 (2.5) | 17.6 (3.1) | 16.1 (2.5) | 17.6 (3.2) |
Fat mass (kg)1 | 4.6 (2.8) | 7.9 (4.3) | 5.5 (2.9) * | 8.2 (4.5) |
Fat free mass (kg)1 | 16.8 (2.0) | 20.6 (3.4) | 15.3 (2.3) * | 19.8 (3.2) |
Energy intake (kcal/d) | 1547 (350) | 1632 (338) | 1443 (345) * | 1539 (338) |
MVPA (min/d) | 163 (58) | 143 (53) | 125 (45) * | 98 (46) |