Grand average ERPs for the three conditions averaged over the anterior left (F7, F5, F3, FT7, FC5, FC3), central (F1, FZ, F2, FC1, FCZ, FC2), and right (F8, F6, F4, FT8, FC6, FC4) electrode regions in Experiment two.

<p>The space between the dotted vertical lines represents the time frames that the average activation was derived from for the statistical comparisons. The whole-head activation maps are for Angry-Neutral and Sarcastic-Neutral comparisons at 250ms.