Contradictory Behavioral Biases Result from the Influence of Past Stimuli on Perception
Figure 3
Performance in trials in which first tone is higher than the second () and trials in which the second tone is higher than the first (
) in Reference-Lower protocol (A), and Reference protocol (B).
Error bars represent the SEM across the participants. The insets above each bar represent the trial types that constitute that bar using the same notation as in Fig. 1. In Reference-Lower protocol performance is significantly better in trials, while in Reference protocol it is better in
trials.