hi thank you marie. Ive tried this but it doesnt give me one single spreadsheet for the value of each subjects lgi, just produces a file in each subjects stats directory. How do I make a spreadsheet with everybody's lgi values in it?
Kind Wishes,
Melly
From: Marie.Schaer@unige.ch To: freesurfer@nmr.mgh.harvard.edu; mellydora@outlook.com Subject: Re: [Freesurfer] lobes gyrification Date: Mon, 21 Jul 2014 18:36:23 +0000
Hi Melly,
The LGI has the same format as the thickness files, so you can extract them using mris_anatomical_stats (providing you have your own annotation). The command will look something like:
mris_anatomical_stats -a $SUBJ/label/YOUR_ANNOT -t $SUBJ/surf/?h.pial_lgi -f $SUBJ/stats/OUTPUT_FILE $SUBJ ?h
Hope it helps,
Marie
On Jul 19, 2014, at 7:29 AM, melinda dora mellydora@outlook.com wrote:
Dear freesurfer group, is there a command to extract lobar gyrification values for each subject? If so please what are the steps? if Ive already created the lobar annotation labels, can I extract gyrifaction with these if I have already passed the gyrification command?
Best,
Melly
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