Figure 3.
Using whole-brain voxel-based morphometry, more cumulative adverse life events and greater chronic stress were associated with lower mean gray matter volume (familywise error p <.001; x = 4.5, y = 22.5, z = −12.5), after controlling for age, sex, and total intracranial volume and the main effects of both scales in a region (7175 voxels) of the orbitofrontal cortex, anterior cingulate, insula, and subgenual areas. The regression interaction is depicted in the graph.