| Child BMI | Weighted percentages of AIS 2+ injuries by body region | ||||||
| Any body part | Head | Face | Chest | Abdomen | Neck/spine/back | Upper/lower extremity | |
| Underweight | 1.20 (0.50) | 1.12 (0.49) | 0.08 (0.06) | 0.08 (0.06) | 0.04 (0.04) | 0 | 0.12 (0.07) |
| Normal | 1.69 (0.26) | 1.27 (0.23) | 0.09 (0.02) | 0.15 (0.12) | 0.07 (0.03) | 0.018 (0.007) | 0.19 (0.04) |
| Overweight | 2.06 (0.51) | 1.19 (0.26) | 0.04 (0.02) | 0.45 (0.41) | 0.17 (0.11) | 0 | 0.36 (0.06) |
| Obese | 1.98 (0.51) | 1.30 (0.48) | 0.08 (0.03) | 0.09 (0.03) | 0.13 (0.06) | 0.012 (0.012) | 0.50 (0.14) |
| Total | 1.78 (0.20) | 1.25 (0.17) | 0.08 (0.01) | 0.19 (0.10) | 0.09 (0.03) | 0.013 (0.005) | 0.27 (0.03) |
Values are mean (SE).
AIS, Abbreviated Injury Scale; BMI, body mass index.