1. REST->Utilities->Extract ROI signals, check "Multiple label values in a single mask file" checkbox.
2. You will have the ROI TC for all the regions stored in "XXX_entireROISignals.txt".
3. You will have the correlation coefficients between each two regions in "XXX_entireResultCorr.txt".;
4. If you also need the Fisher's Z transformed version, please load "XXX_entireResultCorr.txt" or "XXX_entireResultCorr.mat" and then run:
Re
If you put multiple labels in one ROI files, I guess you can use REST Extract ROI signals, and they use corrcoef function in MATLAB.
Then what does the txt file
Re: Then what does the txt file
Re
2. You will have the ROI TC for all the regions stored in "XXX_entireROISignals.txt".
3. You will have the correlation coefficients between each two regions in "XXX_entireResultCorr.txt".;
4. If you also need the Fisher's Z transformed version, please load "XXX_entireResultCorr.txt" or "XXX_entireResultCorr.mat" and then run:
ResultCorr_FisherZ = 0.5 * log((1 +ResultCorr)./(1- ResultCorr));
Thanks!