Fig. 2.
Experimental results. The brain maps on the left show the location of the right posterior superior temporal sulcus (STS) region in which activation was significantly greater on incongruent than on congruent trials (q < .05). “R” indicates the right hemisphere. The graphs show the time course of the percentage change in the blood-oxygenation-level-dependent (BOLD) response from the voxels in that region. The graph at the top presents results for the congruent and incongruent conditions, collapsing across affect conditions, and the graph at the bottom presents results separately for each of the four experimental conditions. The graphs show grand averages, obtained by averaging the percentage signal change of individual voxels across all participants and repetitions. Error bars indicate standard errors of the means. The 0-s time point represents the onset of the reaching motion.