Significant differences in brain connectivity matrices are located mostly in the below subnetworks.

Mean Difference: c2−c1. Relative Difference: R = (c2−c1)/c1, where c1 and c2 are the values of connectivity (correlation coefficients) averaged across the subnetworks in cluster 1 and cluster 2.均值差：$c_2 - c_1$。相对差：$R = frac{c_2 - c_1}{c_1}$，其中$c_1$与$c_2$分别为簇1与簇2内各子网络的连通性（correlation coefficients，相关系数）的平均值。