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Table 4 Predictors of functional impairment of the lower body assessed by stepwise multiple regression model

From: Osteoarthritis and functional disability: results of a cross sectional study among primary care patients in Germany

Dependent: Symptom Unadjusted R2 = 0.502 Adjusted R2 = 0.478 F = 18.02; p < 0.0001 B SE T P
PHQ-9 score 0.446 0.117 3.960 <0.0009
Symptom* 0.412 0.114 3.064 0.001
Educational level -0.279 0.149 -2.092 0.029
BMI 0.332 0.072 2.022 0.005
Social* 0.201 0.098 2.034 0.042
Age 0.178 0.102 1.998 0.001
  1. * AIMS2-SF scale