Figure 1.
Comparison of the absolute power between the AD and NC groups using two-tailed statistical tests. Regions in the Desikan-Killiany atlas filled with red indicate that the power values in the AD group were higher than those in the NC group. The significance level threshold was 0.000147 (0.05/68 regions/5 frequency bands). (a) EC condition, α1 band. (b) EC condition, α2 band. PoCA: postcentral area; SMR: supramarginal region. EC: eyes closed. AD: Alzheimer’s disease; NC: cognitively normal control. The figure was drawn using the Brainstorm app (https://neuroimage.usc.edu/brainstorm/Introduction).