Participants’ performance at the group level.

<p>The group performance on the temporal order judgment (TOJ) task is plotted as the proportion of “visual-first” responses as a function of the stimulus onset asynchrony (SOA, bold curve). The dashed lines represent the thresholds for above-chance performance on the TOJ task. The grayed area represents the SOAs where significant violation of the race model was observed on the reaction time task.