Hi, I am trying to run FC on my data, and what I am interested in is ROI-wise correlations, rather than full brain values for each ROI. I see DPARSF generated one image per ROI (which I understand to be the correlation of each voxel with the timecourse of that ROI, as well as the z-transform of the correlation) Is there a way for DPARSF to output a matrix with the FC between all the ROIs I selected, or is the best way to do it to take the ROI_ROIFCMap.txt files for each ROI and correlate those? (these files are the preprocessed average timecourse for each ROI, correct?)

thank you