Re: [Freesurfer] first level glm analysis on surface space

2013-06-05 Thread Douglas N Greve
Hi Subha, there are tools to do this in FS. You can use mri_vol2surf to map your time courses to the surface and save the output as a gifti (eg, mri_vol2surf --mov f.nii.gz --reg register.dof6.dat --hemi lh --o junk.gii --projfrac 0.5) Or you can use the FS functional analysis stream (FSFAST).

[Freesurfer] first level glm analysis on surface space

2013-06-04 Thread Subhabrata Chaudhury
Hello All, I have run recon-all on some subjects. I have functional BOLD data on these subjects too. I am doing fmri preprocessing in spm. I have created register.dat by registering the meanBOLD image to the freesurfer reconstructed data. I am intending to do the following - I want to take eac