Table 4 Means and standard deviations for the intracapsular pressure at maximum range of motion

Lateral

4.38 ± 4.28

12.31 ± 13.89

20.56 ± 19.29

11.25 ± 6.68

19.27 ± 18.96

Acetabular

9.63 ± 9.29

−16.86 ± 18.01

16.31 ± 13.71

−2.49 ± 11.21

−31.88 ± 30.71

Wilcoxon P value

0.21

0.02*

0.67

0.138

0.01*

Effect size (d)

−0.70

1.33

0.26

1.21

1.41

Power

–

0.95

–

–

0.97