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Table 4 Categorical regression performed between intraoperative bone cut adjustments and joint line orientation parameters in this case series

From: Effect of joint line orientation parameters on initial bone resection in mechanically aligned total knee arthroplasty: a retrospective clinicoradiological correlation study

  

R2

p

Predictors

Std. coefficients

Importance*

Varus knees

All varus knees

0.241

0.000

mLDFA

-0.426

0.766

    

MPTA

-0.230

0.234

 

Subgroup 1

0.300

0.000

mLDFA

-0.484

0.809

    

MPTA

-0.222

0.191

 

Subgroup 2

0.197

0.007

mLDFA

0.436

0.976

    

MPTA

-0.049

0.024

Valgus knees

All valgus knees

0.102

0.247

mLDFA

-0.273

0.824

    

MPTA

-0.091

0.176

 

Subgroup 3

0.164

0.285

mLDFA

-0.449

1.035

    

MPTA

0.160

-0.036

 

Subgroup 4

0.201

0.364

mLDFA

-0.459

1.021

    

MPTA

0.034

-0.021

  1. Note: *represents the importance percentage of the effect of the independent variables in the model