Re: [Freesurfer] Mean lGI value extraction

2010-11-16 Thread Marie Schaer
f lgi values from the tablefile. Can you > please tell me what I am missing here? > > thank you, > > Prapti > > -Original Message- > From: Marie Schaer [mailto:marie.sch...@unige.ch] > Sent: Wed 11/17/2010 12:39 AM > To: Prapti Gautam > Cc: freesurfer@nm

Re: [Freesurfer] Mean lGI value extraction

2010-11-16 Thread Marie Schaer
Hi Prapti, Normally you can use aparcstats2table exactly as you would do with thickness, given that the column corresponding to thickness values in the tablefile that you produced with your mris_anatomical_stats are indeed lgi values (i.e. you used mris_anatomical_stats -t pial_lgi -f lh.l

[Freesurfer] Mean lGI value extraction

2010-11-15 Thread Prapti Gautam
dear all, I am trying to extract the mean values of lgi from the cortex from a group of subjects. I found the following command useful in extracting for one subject: mris_anatomical_stats -mgz -f lh.lgi.stats -b -a aparc.annot -c lh.lgi.annot.ctab -t pial_lgi $SUBJECT lh However, I have a lot