Figure 3.

Attentional facilitation: task-relevant spatiotopic location, early delays. Attentional facilitation is plotted as the difference in RT for probes appearing in the spatiotopic and retinotopic locations compared with the control location baseline (zero). Data are plotted as a function of probe delay. The right panel illustrates sample probe locations for the saccade task, colored according to the plot legends on the left, with white indicating the control location. Gray dot indicates initial fixation location, white dot is current fixation, and arrow indicates saccade pattern. Error bars indicate SEM after normalization to remove between-subject variability (Loftus and Masson, 1994); n = 16.