Figure 2
From: A Novel Joint Brain Network Analysis Using Longitudinal Alzheimer’s Disease Data
Estimated adjacency matrices for HC and AD at baseline and one-year follow-up. The edges are colored by the sign of the partial correlation (blue = negative, red = positive). There are 6444 and 6029 estimated edges in HC at baseline and one-year follow-up respectively. There are 8049 and 8401 estimated edges in AD at baseline and one-year follow-up respectively. Edges in AD network appear to be more randomly distributed compared to the HC network, which has more within RSN connections and fewer between RSN connections. The RSNs are abbreviated follows: medial visual network (Med vis), occipital pole visual network (Occ pole), lateral visual network (Lat vis), default mode network (DMN), cerebellum (Cerebellum), sensorimotor (SM), auditory (Aud), executive control (EC), right frontoparietal (FPR), left frontoparietal (FPL), and unknown (Unk).
