Fig. 3: Whole-brain activity analysis.

A Brain activity for the task (faces-shapes) across both groups. We found activity in the amygdala, the fusiform gyrus, the ventromedial prefrontal cortex (vmPFC), ventrolateral prefrontal cortex (vlPFC), and in a cluster comprising the superior temporal sulcus (STS) and the temporo-parietal junction (TPJ). B Brain activity positively associated with the drift rate (i.e. information processing efficiency) during the neutrally/ambiguous valenced dynamic face matching. We found that a slower drift rate is related to a cluster in the subgenual anterior cingulate cortex (sgACC). pFWEc < 0.05, pCDT < 0.001, N = 63.