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Table 2 Determinants of intention to consume leek, salsify and vegetables in general

From: Determinants of prebiotic vegetable consumption: the extended theory of planned behaviour

 Vegetables in generalLeekSalsify
 ß∆ R2ß∆ R2ß∆ R2
Predictors
Step 1 .14*** .16*** .26***
  Hedonic Attitude.21*** .38*** .44*** 
  Rational attitude.19***   
  Subjective norms.10*** .23*** .31*** 
  Perceived control.09* .00 −.01 
Step 2 .00 .00 .00
  CHB
  1. Note. *p < .05, ***p < .001, Leek: N = 1274, Salsify: N = 1140, Vegetables: N = 1277