Figure 6.

Mean constancy for Absence and Banana contextual object conditions, Experiment 1. Left graph shows S2’s data and right graph shows S3’s data. Blue and green arrows indicate the mean color constancy effect obtained by averaging the shifts shown in Figure 5 over reference color. To indicate the direction of the constancy prediction, the black dashed arrows show the corresponding average of the constancy predictions from Figure 5. The error bars show +/− 1 SEM, taken over reference colors and replications.