FIGURE 4.

Metabolic connectivity of brain regions related to psychological processes in the colorectal cancer group and healthy controls. (A,B) The r-value maps for colorectal cancer and healthy controls, respectively. (C) To find statistically significant differences in metabolic connectivity between models and controls, we calculated p-values for connections using a permutation test (p < 0.05). Significance differences in metabolic connectivity after false discovery rate (FDR) correction are represented by the upper triangular matrix, and those without FDR correction are represented by the lower triangular matrix. (D) The anatomical distribution of significantly different links between patients with colorectal cancer and healthy controls. r: correlation coefficient.