Figure 3.

Results of Experiment 1 for all 16 participants. Each panel indicates the result of an observer (initials indicated in the top left corner). The preview condition is shown in blue circles and the post-view condition is shown in red circles. Horizontal axis is the log₁₀ of the gabor patch percent contrast (5, 10, 20, 40). Vertical axis plots the proportion of correct responses. The black dashed lines denote the level of performance significantly above-chance level (58% correct, based on the binomial distribution with 108 trials/condition).