Table 1 Descriptive statistics for the sample of 8530 participants (4263 girls; 4267 boys)
| 听 | Total sample | Boys | Girls |
|---|---|---|---|
M (SD) | M (SD) | M (SD) | |
CSAPPA predilectiona | 28.9 (5.8) | 29.1 (5.9) | 28.8 (5.7) |
CSAPPA adequacyb | 21.9 (4.2) | 22.4 (4.2) | 21.4 (4.2) |
Age (years) | 10.6 (1.2) | 10.6 (1.2) | 10.6 (1.2) |
Sit and reach (cm) | 28.2 (8.4) | 25.4 (7.5) | 31.0 (8.3) |
Hand grip (kg) | 33.6 (9.4) | 34.5 (9.5) | 32.7 (9.2) |
PACER (laps) | 23.6 (14.2) | 26.1 (16.0) | 21.1 (11.7) |
BMI (z) | 0.6 (1.3) | 0.7 (1.3) | 0.5 (1.2) |
CAMSAc | 20.7 (3.8) | 21.1 (3.9) | 20.4 (3.8) |
Plank (seconds) | 61.7 (43.1) | 62.0 (43.9) | 61.4 (42.4) |