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Table 2 Effect of CBM-I training on bias scores across condition

From: Cognitive Bias Modification (CBM) of obsessive compulsive beliefs

  Baseline Post-training Within Within Within ES Between Between ES
Mean (SD) Mean (SD) r t(df) (95% CI) t(df) (95% CI)
Target Bias        
  Positive -1.82 (5.90) 5.09 (7.12) .36 7.27 (40)*** 1.28 (.84 – 1.71)   
  Control -1.08 (6.92) .48 (6.82) .82 1.56 (36)   2.91 (76)** .66 (.20 – 1.12)
Foil Bias        
  Positive 2.58 (4.58) 4.04 (5.00) .59 2.68 (40) .37 (-.06 – .80)   
  Control 2.27 (2.73) 2.24 (4.07) .86 .04 (36)   2.08 (87) .38 (-.05 – .84)
  1. Note: ***p < .001, **p < .01, *p < .05; Within Effect Size = Cohens d; Between Effect Size = Hedges g.