Supplemental Material for Effects of Instructed and Experienced Uncertainty on Attentional Priority

This document has three sections: 1. Figure illustrating examples of trials of the choice task and estimation task.2. Granular analysis of search data from epoch 1 of Experiment 1.3. Sequential analysis of search data for trials with the noninformative distractor as a function of the run length of previous rewarded / nonrewarded trials, pooled across the current Experiment 1 and prior research (Le Pelley et al., 2019;Pearson et al., 2024).