Unadjusted physical data for boys and girls (mean age 7.2 years)
| Boys | Girls | Total | ||||
|---|---|---|---|---|---|---|
| No | Mean (SD) | No | Mean (SD) | No | Mean (SD) | |
| Height (cm) | 189 | 127.3 (6.0) | 221 | 126.3 (6.3) | 410 | 126.9 (6.2) |
| Weight (kg) | 190 | 26.4 (4.5) | 222 | 26.2 (5.0) | 412 | 26.3 (4.8) |
| Body mass index (kg/m2) | 190 | 16.2 (1.8) | 222 | 16.3 (2.1) | 412 | 16.2 (1.9) |
| Body fat (%): | ||||||
| Skinfold | 188 | 14.1 (6.1) | 217 | 17.9 (6.5) | 405 | 16.1 (6.6) |
| Impedance | 180 | 15.1 (7.4) | 217 | 20.3 (8.1) | 397 | 18.0 (8.2) |
| Blood pressure (mm Hg): | ||||||
| Systolic | 134 | 92.7 (9.3) | 167 | 91.2 (10.4) | 301 | 91.9 (9.9) |
| Diastolic | 134 | 58.1 (7.5) | 167 | 56.3 (7.7) | 301 | 57.1 (7.6) |