[Freesurfer] [FreeSurfer] mri_glmfit with fractional values in contrast file .mtx

2015-03-16 Thread Matthieu Vanhoutte
Dear experts, Could you indicate me how to specify a contrast vector with fractional values ? I tried the below formats without success in the .mtx file: [0 0 0 0 0 0 1 1 1 -1 -1 -1]/3 |0 0 0 0 0 0 1 1 1 -1 -1 -1|/3 0 0 0 0 0 0 1/3 1/3 1/3 -1/3 -1/3 -1/3 Thank in advance for helping ! Best

Re: [Freesurfer] [FreeSurfer] mri_glmfit with fractional values in contrast file .mtx

2015-03-16 Thread Douglas N Greve
you'll need to use .33 On 03/16/2015 11:09 AM, Matthieu Vanhoutte wrote: Dear experts, Could you indicate me how to specify a contrast vector with fractional values ? I tried the below formats without success in the .mtx file: [0 0 0 0 0 0 1 1 1 -1 -1 -1]/3 |0 0 0 0 0 0 1 1 1 -1 -1

Re: [Freesurfer] [FreeSurfer] mri_glmfit with fractional values in contrast file .mtx

2015-03-16 Thread Matthieu Vanhoutte
Thank you Douglas. Matthieu Vanhoutte, MSc Research Engineer - Neuroradiology Department Regional University Hospital, Lille, France Le 16 mars 2015 18:17, Douglas N Greve gr...@nmr.mgh.harvard.edu a écrit : you'll need to use .33 On 03/16/2015 11:09 AM, Matthieu Vanhoutte wrote: Dear