Hi

An error happened when I perform Bet using DPARSFA 4.1 . The Matlab command window gives some options to solve these problem, but I don't understand how to choose one  option and continue processing. It reads as below in the command window:

Dear DR YAN

Hi:

I want to make a gray matter mask with GM probabilities greater than 20%. I've found there are brainmasks in REST, but I don't know whether they are gray matter masks or whole brain masks and what interpolating thresholds  were used. Would you plese teach me how to make a Grey Matter mask by using REST or dpabi? Thanks a lot!

1.     Using DICOM sorter in DPABI’s Utilities to arrange the raw data, and then use DPARSFA to transfer the DICOM files, either T1 or Fun images, into NIFTI files.

Hello,

I don't quite understand the conceptual difference between these outputs of the Functional Connectivity option. Both have as many rows as there are time points. Is it correct that "ROI_FCMap.txt" is the average correlation between the ROI and the rest of the brain at each time point and "ROISignals.txt" is the average activation of the ROI at every time point? Also are these numbers already z-transformed or not?

Thank you so much for your help!

Lisa

Dear DPARSF experts

I face the following error. What should I do? (I use matlab 2015a and spm 12)