Keywords: Brain Connectivity, fMRI (resting state)We used Brainnetome 246 atlas to construct FC matrices and extract image features from ALFF, DC, ReHo and VMHC maps.The classical CPM method using FC data and the combination model using multimodal data were constructed to predict FIQ scores. We found the combination model outperformed either classical models. Similar results were found with the Shen 268 atlas. The functional networks and regions related to intelligence mainly included intrafrontal, frontoparietal, frontotemporal and temporoparietal networks.The models constructed with the intelligence-related networks and regions could predict PIQ, VIQ, and CRT scores well, but not BDI, SAT, and TAT scores.
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