Fig. 5: Significant increased connected component in UC group compared with HC group.
From: Functional brain rewiring and altered cortical stability in ulcerative colitis
a The circular plot showing the connected brain regions by the network, different networks were colored by different colors and b Surface plot of the increased connected component in UC compared to HC, revealed by NBS analysis. c Number of network-to-network connections of the increased connected component, there are 67 edges between the somatomotor and dorsal attention regions, there are 24 edges within the DMN regions. d Increased connected component mainly includes 39 somatomotor regions and 32 dorsal attention regions. Vis: visual; som: somatomotor; dor: dorsal attention; s/v.att: salience/ventral attention; lim: limbic; con: control; def: default; tem: temporal parietal. e The logistic regression reveals good performance in distinguishing the UC group from the HC group using the increased connected component, ROC curve (AUC = 0.88), TPR True-positive rate; FPR False-positive rate. f The confusion matrix and classification accuracy: 0.818, TPR True-positive rate; FNR False-negative rate. HC Healthy control; UC Ulcerative colitis.
