yes, red/yellow for correlated; blue/cyan for anticorrelated

doug

John Fredy wrote:
> Hello All,
>
> We are using qdec for the analysis of relation between thickness, two 
> roi: par Opercularis, par triangularis; two test: fmri broca and 
> edinburgo. When I make a design with thickness, one roi and one test 
> in Qdec appears one question like:
>
> Does the correlation between X and Y, accounting for Z, differ from zero?
>
> And a surface of one hemisphere is colored with hot colors for 
> correlation and cold colors for anticorrelation for a relation between 
> variables defined like X = aY + bZ + intercept. Is that the correct 
> interpretation, thinking in correlation and anticorrelation?
>
> Regards
> ------------------------------------------------------------------------
>
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-- 
Douglas N. Greve, Ph.D.
MGH-NMR Center
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