They are the input (mri_glmfit --y y.mgh) averaged over the clusters.
They are raw input, no detrending.
doug

On 03/20/2013 05:16 PM, Laura M. Tully wrote:
> Hello experts,
>
> could someone clarify for me what the y values in the xxx.ocn.y.dat
> files represent following glmfit-sim? are they the residualized y
> values of avg cortical thickness in that specific cluster after
> regressing out the effect of any predictor variables in the glm?
>
> Thanks!
>
> Laura.
> --
> --
> Laura M. Tully, MA
> Social Neuroscience & Psychopathology, Harvard University
> Center for the Assessment and Prevention of Prodromal States, UCLA
> Semel Institute of Neuroscience

> ltully@mednet.ucla.edu <mailto:ltully@mednet.ucla.edu>
> ltully@fas.harvard.edu <mailto:ltully@fas.harvard.edu>

> 310-267-0170
> --
> My musings as a young clinical scientist:
> http://theclinicalbrain.blogspot.com/
> Follow me on Twitter: @tully_laura
>
>

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--
Douglas N. Greve, Ph.D.
MGH-NMR Center
greve@nmr.mgh.harvard.edu
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