Free-water (FW) of the left and right cingulum bundle (red), fornix (green), uncinate fasciculus (blue) and the motor fibers of the internal capsule (yellow).
HC = healthy control subjects (n = 28), SZD − = schizophrenia patients without a lifetime history or present state delusions (n = 17), SZD + LT = schizophrenia patients with a lifetime history but currently remitted delusions (n = 35), SZD + PS = schizophrenia patients with present state delusions (n = 34). Error bars represent standard deviations. ***p ≤ 0.001. (For interpretation of the references to color in this figure legend, the reader is referred to the web version of this article.)