(a) Parcellation using Glasser atlas (Glasser et al., 2016) in each hemisphere and Cole-Anticevic (CA) networks (Ji et al., 2019) for humans. (b) Individual FC in each hemispheric pattern, that is left-left (LL, intra-hemisphere), right-right (RR, intra-hemisphere), left-right (LR, inter-hemisphere), and right-left (RL, inter-hemisphere). (c) Time series of two parcels and the mean functional connectivity (FC) matrix between left and left hemisphere (LL). (d) Gradient template using the group-level gradient of LL. Dots represent parcels and are colored according to CA networks. The decomposition scatter on the right below depicts x-axis (number of eigenvectors) and y-axis (the contribution of each eigenvector to the total). (e) Correlation between left and right mean gradients across subjects of intra- and inter-hemispheric patterns. Left panel is the correlation between gradients of FC LL and FC RR (intra-hemispheric pattern). Right panel is the correlation between gradients of FC LR and FC RL (inter-hemispheric pattern). All correlation coefficients along G1, G2, and G3 are greater than 0.9.