[Freesurfer] Error viewing uncorrected sign map with freeview

Dear Freesurfer group - I am receiving the following error when I try view results of a mri_glmfit. Any assistance would be greatly appreciated. Thanks, Chaz freeview -f

[Freesurfer] mri_glmfit fsgd and matrix problems

Hi Freesurfer group - I am receiving errors each time I try to run mri_glmfit. It appears to be the way I set up either the fsgd or mtx file. Any assistance would be greatly appreciated. Thanks, Chaz Hypothesis for the contrast in the mtx file: Is there an average affect of heat threshold

[Freesurfer] preproc-sess and stc question

Hi - 1) I am trying to perform preprocessing steps on functional task data that was acquired on a Phillips scanner using an interleaved acquisition. There are 42 slices and the order is

Re: [Freesurfer] fast_selxavg3 ( ) failed\n

4:54 PM, Gay,Charles Wysaw wrote: Hi - I've encountered an error in step 8 of the functional connectivity analysis. here is some of the information requested with errors: FREESURFER_HOME: /Volumes/projects/painimaging/Bishop/FreeSurfer_R01/freesurfer Build stamp: freesurfer-Darwin-lion

[Freesurfer] fast_selxavg3 ( ) failed\n

Hi - I've encountered an error in step 8 of the functional connectivity analysis. here is some of the information requested with errors: FREESURFER_HOME: /Volumes/projects/painimaging/Bishop/FreeSurfer_R01/freesurfer Build stamp: freesurfer-Darwin-lion-stable-pub-v5.3.0 Kernel info: Darwin

Re: [Freesurfer] fcseed-sess problem

N Greve wrote: Hi Chaz, we'll need more info. Please see surfer.nmr.mgh.harvard.edu/fswiki/BugReporting On 08/11/2015 11:40 PM, Gay,Charles Wysaw wrote: I've completed steps 1 thru 4 successfully (i think). When I run the fcseed-sess with the segid for the left insula I'm getting

Re: [Freesurfer] fcseed-sess problem

is actually 1035. doug On 08/12/2015 11:09 AM, Gay,Charles Wysaw wrote: Hi Doug - Here is some of the information: FREESURFER_HOME: /Volumes/projects/painimaging/Bishop/FreeSurfer_R01/freesurfer Build stamp: freesurfer-Darwin-lion-stable-pub-v5.3.0 Kernel info: Darwin 14.0.0 x86_64

[Freesurfer] fcseed-sess problem

I've completed steps 1 thru 4 successfully (i think). When I run the fcseed-sess with the segid for the left insula I'm getting an segmentation fault. I've tried both segids 7 and 19 and have the same result. Selecting other seed regions (left posterior cingulate) generates a 1d file