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Table 4 Multiple linear regression analysis

From: Preoperative anterior coverage of the medial acetabulum can predict postoperative anterior coverage and range of motion after periacetabular osteotomy: a cohort study

Explanatory variables

Internal rotation at 90° flexion

r

Standardized r

p value

Medial anterior CE

− 0.28

− 0.35

< 0.001

Femoral anteversion

0.24

0.27

0.004