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Table 4 ANOVA table for the effect of fat grade and the covariates on lumbar flexion

From: Correlation between lumbar dysfunction and fat infiltration in lumbar multifidus muscles in patients with low back pain

Parameters

Df

SS

MS

F

P

Fat

2

1046

523

3.8

0.032

Age

1

72

72

0.52

0.474

Gender

1

54

54

0.39

0.535

Duration of pain

1

279

279

2.03

0.164

Body mass index

1

48

48

0.35

0.561

Residuals

35

4820

138

  
  1. Df Degrees of freedom; SS Sum of squares, MS Means squares, F F-statistics, p p-value