We don't use qdec anymore, so I can't remember what the interface is like. You can transfer your coordinates to fsaverage space, see https://surfer.nmr.mgh.harvard.edu/fswiki/CoordinateSystems and then go to that point in freeview

On 10/13/2020 9:45 AM, Paul Dhami wrote:

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Dear Freesurfer community,

I have an experiment in which participants received brain stimulation using anatomical coordinates which I have in talairach space.

I have run a whole-brain analysis using qdec, and I have a surviving cluster. For display purposes, I would like to show that the coordinates that were stimulated fall within this cluster.

Is there a way to plug in talairach coordinates within the qdec display so that the cross hair (or some sort of other marking) appears at that specific corresponding vertex?

Thank you, Paul

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