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Table 1 Mean (SE) d’ values, false alarm rates (FAR), and hit rates (HR) per experimental condition

From: Postdictive confidence (but not predictive confidence) predicts eyewitness memory accuracy

JOL type

Exp.

Face Race

Immediate

Delayed

d’

FAR

HR

N

d’

FAR

HR

N

1

Same-Race

0.94 (0.06)

0.23 (0.02)

0.54 (0.02)

92

1.33 (0.07)

0.16 (0.01)

0.57 (0.02)

99

Cross-Race

0.92 (0.06)

0.24 (0.02)

0.54 (0.02)

 

1.03 (0.06)

0.22 (0.01)

0.56 (0.02)

 

2

Same-Race

1.28 (0.07)

0.16 (0.02)

0.56 (0.02)

101

1.51 (0.07)

0.18 (0.02)

0.65 (0.02)

97

Cross-Race

0.98 (0.07)

0.21 (0.02)

0.52 (0.02)

 

1.01 (0.07)

0.23 (0.02)

0.55 (0.02)

 
  1. These descriptive statistics indicate that on all three measures of recognition memory accuracy, the size of the Cross-Race Effect was greater and more consistent in Experiment 2 than Experiment 1