Fig. 1

Group comparisons of metabolism in the MTL of the study groups. The data show the distribution of the z-transformed residuals in each group from the general linear models for MTL metabolism after controlling for age, sex, and education. P-values were obtained after correcting for multiple comparisons across 36 tests (6 MTL regions by 6 tests) with false discovery rate methods (* P < 0.05; ** P < 0.01; *** P < 0.001). Abbreviations: AD, Alzheimer’s disease; DLB, dementia with Lewy bodies; MD, mixed disease; MTL, medial temporal lobe; NC, normal control