Hi again,
This is a follow-up question to my previous email -- the method I used may not be the most efficient or the correct way to extract cortical thickness from manually created ROIs. I'm unfamiliar with how to obtain thickness data from a label, so I'm not sure if what I did is correct or if first I must convert my label to volume or to an annotation file. If anyone knows a better or more accurate way to measure thickness from the ROI I'd really appreciate your advice!
Best, Alex
Hi Doug and Freesurfers,
I'm currently working on extracting thickness measurements from an ROI I
manually created. I created my ROI label in tksurfer and applied the label
to each subject I'd like to extract thickness data from using mri_label2label. I then used the following command to generate a stats
file, with the thickness measurement, from my label:
mris_anatomical_stats -f something.stats -l something.label subjid
?h
(http://surfer.nmr.mgh.harvard.edu/fswiki/tksurfer_labeledit).
This generated a stats file that gave me the average thickness for my
ROI
in my subject. I was wondering if there is a way to run the same
command,
but on multiple subjects at once, so as not to have to run this command
on
each individual subject. Any suggestions would be greatly appreciated!
Best, Alex _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer