> I'm trying to calculate the laterality index in the prefrontal cortex for each of a sample of
> subjects of an fMRI study. So far I can only do it for the whole brain but I'd like to restrict
> the analysis to this specific area.
I think this is a very good idea :)
> I wonder whether somebody has still a script to be able to do this or can offer any other
> help on this regard.
There actually is a toolbox to calculate lateralization indices from
neuroimaging data in all kinds of different ways and regions. It should
help you to perform the kinds of analyses you mentioned. I will send you
the download link off-list in a minute.
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