Fig. 2
From: Lineup fairness: propitious heterogeneity and the diagnostic feature-detection hypothesis
ROC data from Experiment 1. The curves drawn through the empirical data points are not based on model fits, but rather are simple trendlines drawn in Excel. The correct ID rate on the y axis is the proportion of targets chosen from the total number of target-present lineups in a given condition. The false ID rate on the x axis is the proportion of all filler identifications from the total number of target-absent lineups in a given condition (as we had no designated innocent suspects), divided by the nominal lineup size (six) to provide an estimated innocent suspect ID rate