Anatomical Covariance Analysis: Detection of Disrupted Correlation Network Related to Clinical Trait Fatigue in Multiple Sclerosis: A Pilot Study

Figure 2

Results from the anatomical covariance analysis (ACA). The left column of glass brains belongs to the nF-MS group. The right column of brains belongs to the F-MS group. Blue lines indicate inverse correlations between the different volumes of interest (VOIs). Yellow and red indicate positive correlations between the VOIs. The color bar represents Fisher scores. Only significant correlations are presented. The right side of the figure shows the matrices of correlations between right and left VOIs. The up-right matrix belongs to the nF-MS group. The down-left matrix belongs to the F-MS group. L: left: R: right. The color bar of the matrices represents the Fisher scores.