- SD standard deviation, WSH windswept hips. Cells with a green background have a lower proportion than expected based on the overall distribution, while cells with an orange background have a higher proportion than expected
- P-values from: aOne-sample χ2-test with probabilities 0.461, 0.139, 0.093, 0.143, and 0.163 for GMFCS levels I, II, III, IV, and V, respectively, and bKruskal–Wallis test