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Table 2 Regression coefficients for normalized IPDASi probabilities dimension score vs ln(OR) and logit control vs ln(OR)

From: Factors explaining the heterogeneity of effects of patient decision aids on knowledge of outcome probabilities: a systematic review sub-analysis

 

Intercept

Slope (standard errorcpa

(a)

Normalized IPDASi probabilities score vs ln(OR)

0.25

0.013 (0.006)

(b)

logit control vs ln(OR), non-bias-corrected

0.86

−0.436 (0.108)

 

logit control vs ln(OR), bias-corrected

0.88

−0.466

  1. IPDASi, International Patient Decision Aid Standards instrument; OR, odds ratio.