Sample size (girls, boys) | Girls | Boys | |
---|---|---|---|
Age (years) | (198,181) | 10.0 (0.6) | 9.9 (0.6) |
Height (cm) | (194, 179) | 140.6 (7.6) | 140.3 (6.8) |
Body mass (kg) | (195, 179) | 35.6 (7.8) | 36.3 (9.5) |
Body mass index (kg/m2) | (194, 179) | 17.9 (2.8) | 18.3 (3.7) |
Values for girls and boys are presented as mean (SD).