Individual performance thresholding procedure (IPTP)
To induce a task-relevant time-stress effect, while accounting for individual differences in the ability to perform the task, we determined each participant’s individual reaction time thresholds (i.e., individualized target exposure durations) corresponding to the 50th (High time stress) and 90th (Low time stress) percentile hit-rates for enemy targets using psychophysical methods (method of limits [