Dear Experts,
I ran my first analysis with cat12 (VBM). When I tried to extract ROI values with "estimate mean values inside ROIs" (inputting the xml files from the label folder), I always get the following error:
Running 'Estimate mean values inside ROI'
Save values in F:\CAT12\ROI data\VBM\ROI_hammers_Vcsf.csv
Save values in F:\CAT12\ROI data\VBM\ROI_hammers_Vgm.csv
Save values in F:\CAT12\ROI data\VBM\ROI_hammers_Vwm.csv
Save values in F:\CAT12\ROI data\VBM\ROI_neuromorphometrics_Vcsf.csv
Save values in F:\CAT12\ROI data\VBM\ROI_neuromorphometrics_Vgm.csv
Save values in F:\CAT12\ROI data\VBM\ROI_lpba40_Vgm.csv
Failed 'Estimate mean values inside ROI'
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.
While the data was preprocessed with the older version of cat12 (r973), I ran the stats and ROI extraction with version cat12 r1073 (2016-11-10), I don't know whether it might be an issue of reading in the "old format"? I am really at a loss here.
Is there something wrong with the files, or is it a compatibility issue maybe? Because when I look in the xml files, there are plenty of numbers, so there should be information on the ROIs in there...
Any advise or help would be greatly appreciated, as I haven't found anything relating to this on the mailing list,
just other bug reports on ROI extraction for SBM data, which do not seem to help.
Thank you,
Vanessa
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