Dear experts,
I hope you might be able to help me with a problem that I had for some time but am unable to solve.
I ran a standard CAT12 group analysis and also wanted to extract ROI data for my subjects.
However, for 3 of my subjects I always get an error saying:
Error using cat_roi_fun>save_ROI (line 223)
XML file contains no ROI information.
In file "U:\spm12\spm12\toolbox\cat12\cat_roi_fun.m" (v1045), function "save_ROI" at line 223.
In file "U:\spm12\spm12\toolbox\cat12\cat_roi_fun.m" (v1045), function "cat_stat_ROI" at line 203.
In file "U:\spm12\spm12\toolbox\cat12\cat_roi_fun.m" (v1045), function "cat_roi_exportSample" at line 126.
In file "U:\spm12\spm12\toolbox\cat12\cat_roi_fun.m" (v1045), function "cat_roi_fun" at line 39.
In file "U:\spm12\spm12\toolbox\cat12\cat_conf_tools.m" (v1052), function "@(job)cat_roi_fun('exportSample',job)" at line 528.
The following modules did not run:
Failed: Estimate mean values inside ROI
Does anyone know why this is happening? I checked the files and for some ROIs there are NaNs included, which, I could imagine, is causing the error. Is there any way to fix this or extract ROI values for the remaining Rois or would I have to discard these subjects from further analysis? And what is causing the NaN (Quality check was fine for the data)?
Any help/ ideas would be greatly appreciated.
Best regards,
Vanessa
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