[Freesurfer] Question about annotation of surface volume in freeview

2018-01-24 Thread Josh Gray
Hello, I am looking to highlight specific regions from desikan atlas (i.e., ?h.apart.annot; https://surfer.nmr.mgh.harvard.edu/fswiki/CorticalParcellation) rather than all of the regions in freeview. For example, I would like to highlight middle frontal gyrus and superior frontal gyrus on the surf

Re: [Freesurfer] error in dev version for quantifyHAsubregions.sh

2017-09-19 Thread Josh Gray
esultsDirectory/$subjectName/mri/rh.${*prefix*}Volumes-${*suffix*}.v20.txt" On Tue, Sep 19, 2017 at 9:23 AM, Josh Gray wrote: > Hello, > > I found a small bug in recent dev version bin quantifyHAsubregions.sh: > leftVolFile="$resultsDirectory/$subjectName/mri/lh.${suffix}Volumes-

[Freesurfer] error in dev version for quantifyHAsubregions.sh

2017-09-19 Thread Josh Gray
Hello, I found a small bug in recent dev version bin quantifyHAsubregions.sh: leftVolFile="$resultsDirectory/$subjectName/mri/lh.${suffix}Volumes-${suffix}.v20.txt" rightVolFile="$resultsDirectory/$subjectName/mri/rh.${suffix}Volumes-${suffix}.v20.txt" Should say leftVolFile="$resultsDirect

[Freesurfer] Question about group analysis

2016-05-20 Thread Josh Gray
Hello, I've got a very basic question related to group analysis. If I want run a correlation of voxels in the cortex with a variable *controlling *for another continous variable, how do I do this. I know how to run them both in a GLM simultaneously by coding the matrix 0 1 1, however, how do I loo

[Freesurfer] Question on Yeo 2015 cognitive atlas

2016-05-17 Thread Josh Gray
networks C1-12 for each subject). It is analogous to what is routinely done with the desikan and destrieux atlas. I know you can change the threshold of the networks, but I suspect 1e-5 is fine (i.e., what is depicted on the website). Is there a quick way to do this? Thank you, Josh Gray -- Graduate

[Freesurfer] 2 unrelated questions regarding structural data

2016-05-13 Thread Josh Gray
Hello, 1) I am working with the recent release of human connectome data and am trying to run group analysis ( https://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis). I want to correlate brain volume with an behavioral variable. It is difficult to tell which files I need in order for t

[Freesurfer] Segmentation of hippocampal subfields / version 6.0 release date

2015-05-11 Thread Josh Gray
-- Josh Gray Graduate Student Psychology Dept. - Clinical Program Experimental & Clinical Psychopharmacology Laboratory University of Georgia ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/list