Hi Randy,
> I am trying in vain to use Medx and SPM to create surface renderings of 3
> different contrasts (phonetics, FM, object processing) displayed
> simultaneously using 3 different colors. Contrasts and analyses were
> created with SPM99 or SPM2 (either). Maybe there is an extension to SPM
> that does it but don't know what it is.
This one is simple: Click on Render, Display, 3 sets and you're set. You
need to select your spm.mat-result files and a render-file (preferably
from your subjects). Another way that gives you more options is to
combine the filtered contrasts using imcalc (something like
(i1+i2.*2+i3.*3) and use MRIcro to generate 3D-renderings.
> It seems like such a common need I
> would not think I would have to look far for this.
As you see (in hindsight), you don't ;)
Best,
Marko
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Marko Wilke (Dr.med./M.D.)
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Universitäts-Kinderklinik University Children's Hospital
Abt. III (Neuropädiatrie) Dept. III (Pediatric neurology)
Hoppe-Seyler-Str. 1, D - 72076 Tübingen
Tel.: (+49) 07071 29-83416 Fax: (+49) 07071 29-5473
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