[Freesurfer] Which files are needed to run longitudinal analysis?

2015-03-10 Thread Kate Riggall
Hello, I am trying to run a paired analysis (a two time-point longitudinal analysis) on some subjects which have been longitudinally pre-processed for me on another computer. The computer I am now working on is originally a Windows computer, but is now running Linux on a partition (CentOS Release

Re: [Freesurfer] Which files are needed to run longitudinal analysis?

2015-03-10 Thread Bruce Fischl
Hi Kate there isn't really much you can safely ignore. The only thing that comes to mind are the talairach.m3z.inv.?.mgz files in the subject's mri/transforms dir. cheers Bruce On Tue, 10 Mar 2015, Kate Riggall wrote: Hello, I am trying to run a paired analysis (a two time-point

Re: [Freesurfer] Trac-all error

2015-03-10 Thread zkaufman
Hello Emad, The download page states that OSX versions of freesurfer require the user to download and install XQuartz onto their machine. I have updated the download page so it is a little more clear. https://surfer.nmr.mgh.harvard.edu/fswiki/Download Also, the dev version of freesurfer is in a

[Freesurfer] 2015 HCP Course: Faculty, Schedule, and Flyer available now

2015-03-10 Thread Jennifer Elam
Faculty listings and the full schedule http://humanconnectome.org/course-registration/2015/exploring-the-human-connectome.php of covered topics are now available for the 2015 HCP Course: “Exploring the Human Connectome”, to be held June 8-12 at the Marriott Resort Waikiki Beach, in Honolulu,

[Freesurfer] Freesurfer's retinotopy analysis

2015-03-10 Thread Jackie Lam
Hi all, For Freesurfer’s retinotopy analysis, does it assume that the eccentricity ring stimulus expands/contracts linearly? A version of eccentricity mapping stimuli that was written at the Martinos center a long time ago presents the eccentricity in a logarithmic manner, such that central