Fig. 2.

Color selective visual arrays (Color VA). Note. Participants see six or ten total rectangles, half blue and half red. The participant is cued to only attend to rectangles of a particular color. After the target array and a 900-ms ISI, the rectangles of the cued color are re-presented, one of which has a white dot on it. The participant’s goal is to indicate whether this probed rectangle is the same orientation as in the initial array, and the participant is asked to respond “Yes” if the rectangle is the same orientation and “No” if the rectangle has changed. In the trial shown, the participant should indicate “Yes”. Example shown is set size 3. Figure is not to scale