[Eeglablist] Calculation of frequency power centroid for a specific band

Makoto Miyakoshi mmiyakoshi at ucsd.edu
Tue Oct 30 08:51:50 PDT 2012


Dear David,

Arno, correct me if I'm wrong-
To calculate centroid frequency, we need to obtain values from each
bin for calculation, which is not supported by EEGLAB function
spectopo. So it is not possible, unless you customize the function.

Please say hello to Gus.

Makoto

2012/10/26 David Gilbert <dgilbert at siu.edu>:
> How can one Calculation of frequency power centroid for a specific band in
> EEGLAB. For example, the dominant frequency (actually centroid frequency)
> for alpha?
> Thanks,
> Dave Gilbert
>
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-- 
Makoto Miyakoshi
JSPS Postdoctral Fellow for Research Abroad
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego



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