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Table 1 Experiment 1 truth ratings as a function of repetition condition and the pairwise comparison effect sizes between repetition conditions

From: The effects of repetition frequency on the illusory truth effect

 

Number of Session 1 repetitions

0 (new)

1

3

5

7

9

Ms and SDs of truth ratings

M = 3.76

SD = 0.67

M = 4.27

SD = 0.71

M = 4.51

SD = 0.72

M = 4.49

SD = 0.71

M = 4.49

SD = 0.81

M = 4.69

SD = 0.72

0 (new)

d = 0.59*

d = 0.91*

d = 1.02*

d = 0.81*

d = 1.09*

1

 

d = 0.29

d = 0.29

d = 0.26

d = .58*

3

  

d = 0.04

d = 0.02

d = 0.29

5

   

d = 0.01

d = 0.38

7

    

d = 0.37

9

     

  1. Note: Bonferroni-adjusted post hoc comparisons were used to compare the repetition conditions. Significant differences between conditions (p < .05) are indicated in bold (and also with an asterisk)