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Table 3 Logistic regression analysis (Stepwise selection method)

From: Pre-operative radiographic findings predicting concomitant posterior malleolar fractures in tibial shaft fractures: a comparative retrospective study

Variable

Estimate

Standard Error

Odds Ratio

95% CI

P Value

Tibial fracture location, %

−0.05

0.02

0.96

0.93 to 0.99

< 0.01

Fracture length, %

0.05

0.03

1.05

1.00 to 1.11

< 0.05

Tibial fracture shape

 Spiral

2.32

0.70

10.22

2.57 to 40.56

< 0.01