Hi!

I would like to plot an histogram with values from sig.mgh across all cortical mantle
(as represented in qdec or in tksurfer-overlay options).
Which function would allow me to obtain/create histograms from *mgh files?

I also would like to obtain a similar histogram, but restricted to a cortical label.
How I could do that?



Thanks in advance



--
Dídac Vidal Piñeiro

Dept. Psychiatry and Clinical Psychobiology
Faculty of Medicine
University of barcelona