Figure 4

Community structure of the CFC-5s and CFC functional networks. CFC-5s and CFC networks (p < 0.05) in (A,E) and CFC-5s and CFC networks (p < 0.01) in (B,F) are subdivided into communities. Communities were represented in distinct colors (scale, right), indicating the anatomical group with the greatest participation. Brain regions identified as provincial or connector hubs were subscripted. WC (within-community) z-score and PC (participation coefficient) for each brain region of the CFC-5s and CFC networks using p < 0.05 (C,G) and p < 0.01 (D,H) thresholds. Provincial hubs (WC z-score ≥ 1.5 and PC ≤ 0.3) are in blue and connector hubs (PC ≥ 0.8 and WC z-scores ≤ 1.5) are in red. Number of brain regions from each anatomical group (represented by colors, scale on the left) in each community of the CFC-5s network using p < 0.05 (I) or p < 0.01 (J), and in each community of the CFC network using p < 0.05 (K) or p < 0.01 (L). We described the full name of the brain regions in Table 1. See group names in Fig. 1.