| PAL-group | DWBH-group | Control |
---|---|---|---|
N | 647 | 577 | 757 |
Age (years) | 13.9 (0.3) | 14.0 (0.3) | 14.0 (0.3) |
Sex (% girls/boys) | 50/50 | 49/51 | 49/50 |
Height (cm) | 164.6 (8.1) | 166.4 (7.7) | 165.8 (7.7) |
Weight (kg) | 54.2 (10.8) | 56.2 (11.0) | 54.4 (10.5) |
BMI (kg/m2) | 19.9 (3.1) | 20.2 (3.2) | 19.7 (3.1) |
Socioeconomic statusa | |||
âPrimary school (%) | 6.5 | 6.5 | 5.0 |
âUpper Secondary school (%) | 27.1 | 31.5 | 28.3 |
âUniversity <â4âyears (%) | 42.8 | 39.4 | 41.6 |
âUniversity >â4âyears (%) | 23.6 | 22.5 | 25.1 |