Fig. 2

Accuracy distributions for face identification tests. Means are shown in the solid black lines and medians in the red dashed lines. The width of each ‘violin’ represents the expected probability density of that score based on the data and assuming a Gaussian distribution. Individual data points are shown as grey dots. See main text for details. CFMT Cambridge face memory test, FR-Task Face Recognition Candidate List Review Task, GFMT Glasgow face matching test