Hello,
> I am trying to use physio-physiological interaction to analysis
> resting-state data sets. But to define the physio-physiological
> interaction model in SPM seems to require the SPM.mat file. Since there
> is only one condition in the resting-state data sets, I don't have the
> SPM.mat file to define different conditions. How should I run the
> physio-physiological interaction analysis without the SPM.mat files?
> Thank you very much!
when I search the archives for "resting state", I am getting >150 hits,
among them one where Karl explains how to coerce SPM into modelling the
constant and drift terms only (his words, not mine :) as detailed here
(http://tinyurl.com/64c4uyy)
Cheers,
Marko
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PD Dr. med. Marko Wilke
Facharzt für Kinder- und Jugendmedizin
Leiter, Experimentelle Pädiatrische Neurobildgebung
Universitäts-Kinderklinik
Abt. III (Neuropädiatrie)
Marko Wilke, MD, PhD
Pediatrician
Head, Experimental Pediatric Neuroimaging
University Children's Hospital
Dept. III (Pediatric Neurology)
Hoppe-Seyler-Str. 1
D - 72076 Tübingen, Germany
Tel. +49 7071 29-83416
Fax +49 7071 29-5473
[log in to unmask]
http://www.medizin.uni-tuebingen.de/kinder/epn
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