From: Precision of recumbent crown-heel length when using an infantometer
Infant behavioura | ||
---|---|---|
Cooperative | Uncooperative | |
One leg | N = 109 | N = 32 |
Mean absolute difference (cm) | 0.03 | 0.14 |
± 1.96 SD from mean | 1.10 | 1.11 |
Both legs | N = 109 | N = 40 |
Mean absolute difference (cm) | 0.05 | 0.07 |
± 1.96 SD from mean | 0.73 | 0.87 |