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help > RE: ROI-to-ROI value extraction
Feb 9, 2018 08:02 PM | Greg Overbeek - University of Alabama at Birmingham
RE: ROI-to-ROI value extraction
Hello,
I too have been trying to do this, and I may have figured it out. If you look in the project folder, results/firstlevel, and in the specific analysis folder there should be .mat files that start with something like "resultsROI_Subject001_Condittion001". Load that, then there should be a variable Z. I'm not entirely sure, but that appears to be the connectivity values.
Does anyone know if the x,y,z coordinates listed in this file are the MNI coordinates for the center of the ROI? Or how big these ROI's are and if they are spherical. Ideally I'd like to view them in a separate program, but I have been unable to isolate the ROI's in atlas.nii
Best,
Greg
Originally posted by Martin Klasen:
I too have been trying to do this, and I may have figured it out. If you look in the project folder, results/firstlevel, and in the specific analysis folder there should be .mat files that start with something like "resultsROI_Subject001_Condittion001". Load that, then there should be a variable Z. I'm not entirely sure, but that appears to be the connectivity values.
Does anyone know if the x,y,z coordinates listed in this file are the MNI coordinates for the center of the ROI? Or how big these ROI's are and if they are spherical. Ideally I'd like to view them in a separate program, but I have been unable to isolate the ROI's in atlas.nii
Best,
Greg
Originally posted by Martin Klasen:
Hi,
I would like to extract subject-wise ROI-to-ROI connectivity values for external use (SPSS). Does anybody know how to do this in CONN? I am using version 17b.
Thank you,
Martin
I would like to extract subject-wise ROI-to-ROI connectivity values for external use (SPSS). Does anybody know how to do this in CONN? I am using version 17b.
Thank you,
Martin
Threaded View
| Title | Author | Date |
|---|---|---|
| Martin Klasen | Feb 9, 2018 | |
| Greg Overbeek | Feb 9, 2018 | |
| Martin Klasen | Feb 14, 2018 | |
| Greg Overbeek | Feb 14, 2018 | |