Brain areas showing increased activity in response to the social interaction condition.

Peak voxel and cluster size that were significantly activated in the whole-brain random effects group analysis during the observation of social interaction displays versus non social interaction displays. t values reflect the statistical difference between the 2 conditions. The activations presented survived to correction for multiple comparisons (FDR) across the whole brain at p. Only activations in excess of 10 voxels are listed. L/R: left and right hemispheres.