Fig. 2.

Average BOLD response in visuomotor ROIs (see Materials and Methods and Fig. S5). (A) S1, observation; S2, observation. (B) S1, execution; S2, observation. (C) S1, observation; S2, execution. (D) S1, execution; S2, execution. Light colors, same motor act; dark colors, different motor act. IPS L., left intraparietal sulcus; SPL L., left superior parietal lobule; SPL R., right superior parietal lobule; vPM R., right ventral premotor cortex; dPM L., left dorsal premotor cortex; LO L., left lateral occipital cortex; LO R., right lateral occipital cortex. *, P < 0.05; **, P < 0.01. Error bars show the standard error of the mean (SEM).