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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