[Freesurfer] patch for ribbon mgz failure

2017-08-30 Thread Maria Gloria Rossetti
Hi freesurfer team, I got the same error described here: http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg45983.html and, as suggested, I tried to copy in $FREESURFER_HOME/bin/ the patch from ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/mri_segstats but I cannot

Re: [Freesurfer] patch for ribbon mgz failure. SAME ERROR

2017-09-08 Thread Maria Gloria Rossetti
A: "freesurfer" Inviato: Mercoledì, 6 settembre 2017 20:02:22 Oggetto: Re: [Freesurfer] patch for ribbon mgz failure. SAME ERROR what happens if you run recon-all -s subject -cortribbon does it create the ribbon.mgz? On 9/6/17 7:53 AM, Maria Gloria Rossetti wrote: Hi Dou

[Freesurfer] how to control for head size differences when measuring global atrophy?

2018-04-09 Thread Maria Gloria Rossetti
Dear freesurfers my study aims to measure volumetric differences between patients X and controls. As dependent variables, I have (i) a-priori ROIs and (ii) global brain measures (total gm, total wm and CFS). In the ROIs analysis, I use eTVI to control for for head size variability. Now my ques

Re: [Freesurfer] how to control for head size differences when measuring global atrophy?

2018-04-10 Thread Maria Gloria Rossetti
so the interpretation of the results). As such, this is a question that you will have to answer yourself. On 4/9/18 10:11 AM, Maria Gloria Rossetti wrote: Dear freesurfers my study aims to measure volumetric differences between patients X and controls. As dependent variables, I have