Extended Data Fig. 4. Full set of imaging and behavioural CCA cross-loadings.
Related to Fig. 4. a) For each CCA mode, showing non-thresholded brain maps of imaging cross-loadings. As the CCA was carried out on ROI-based SRN functional connectivity values, maps are displayed preserving this level of resolution. To ease visualisation and interpretation, separately for each mode, brain maps of imaging cross-loadings (panel a; brain regions–by–SRNs) were fed to a PCA (extracting only one single component a max variance). This resulted in b) a set of PCA coefficients (SRN fingerprint; also shown in Fig. 4c) and in c) PCA scores (brain map; also shown thresholded in Fig. 4e). d) For each CCA mode, showing the full set of behavioural cross-loadings.