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Table 3 Regression analysis with obsessive-compulsive symptoms (T3) as outcome and obsessive belief-changes (∆T1-T2) as predictor

From: Change in obsessive beliefs as predictor and mediator of symptom change during treatment of obsessive-compulsive disorder – a process-outcome study

 R 2 F p B SE B β t p
Step 1 .27 26.03 < .001      
   Y-BOCS T1     0.66 0.13 .52 5.10 < .001
Step 2 .01 0.71 .40      
   Y-BOCS T1     0.63 0.13 .50 4.77 < .001
   BDI-II T1     0.06 0.08 .09 0.85 .40
Step 3 .06 5.64 .02      
   Y-BOCS T1     0.61 0.13 .49 4.77 < .001
   BDI-II T1     0.05 0.07 .07 0.73 .47
   OBQ-Global ∆T1-T2     -1.89 0.80 -.24 -2.38 .02
  1. Note. N = 71. Obsessive-compulsive and depressive symptoms (T1) were entered as covariates. T1 = intake, T2 = after six weeks of treatment, T3 = discharge. Y-BOCS = Yale-Brown Obsessive Compulsive Scale. OBQ-Global = Obsessive Beliefs Questionnaire Global Score. BDI-II = Beck Depression Inventory-II