All our tools work independently on different voxels. If you wanted to compare
two voxels, you could do it by hand I guess once you had the mean and variance
of each measurement at each voxel
On 10/7/2019 11:19 AM, Caspar M. Schwiedrzik wrote:
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exactly
Am Mo., 7. Okt. 2019 um 17:15 Uhr schrieb Greve, Douglas N.,Ph.D.
<dgr...@mgh.harvard.edu<mailto:dgr...@mgh.harvard.edu>>:
I'm not sure what you are trying to do. You want to compare the signal in one
voxel vs another voxel in the same map?
On 10/7/2019 10:32 AM, Caspar M. Schwiedrzik wrote:
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Hi Doug,
I would like to test whether an effect that I observed in a given voxel is
larger than in other voxels (this is fMRI data). The additional complication is
that I would like to stick as close as possible to the original analysis that
yielded these effects, which were fixed effects.
I am wondering whether that is somehow possible using selxavg3 and mri_glmfit?
Thank you! Caspar
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