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Table 2 Regression analysis of LLD with variables like age, sex, height, weight, BMI, preoperative LLD and difference in preoperative deformity between the legs

From: Impact of limb length discrepancy on functional outcome in total knee arthroplasty patients: a prospective cohort study

Variables

LLD

Estimate

Standard error

P-value

Age

–0.002

0.014

0.837

Sex

0.41

0.32

0.203

Height

0.004

0.80

0.957

Weight

–0.20

0.097

0.836

BMI

0.043

0.232

0.851

Preop LLD

0.108

0.212

0.610

Difference in preoperative deformity

–0.0199

0.021

0.354

  1. The residual standard error is 0.902, R-squared:–0.052, the P-value of 0.878