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Table 3 Results of multiple linear regression analysis in influence factors for change of ODI

From: The effect of paraspinal muscle on functional status and recovery in patients with lumbar spinal stenosis

 

Regression coefficient

Standardized coefficient

p value

Age

− 0.079

− 0.078

0.566

Gender

1.551

0.079

0.519

BMI

0.676

0.216

0.070

MF FI

− 0.242

− 0.286

0.042*

Constant

45.69

< 0.01

  1. BMI body mass index, MF multifidus muscle, FI fatty infiltration
  2. *p value < 0.05