[Eeglablist] STUDY Spectral Plots & Statistics

[Makoto Miyakoshi]

Dear Ewa,

> But STUDY.cluster(1,5) concerns* clusters* spectral values. How can we
obtain *channels* values from the Matlab workspace?

You know, after IC clustering there is no channel at all!
You can still try channel clustering though, which I have never used so I
don't know how it works... but assuming it should work similar to IC
clustering, there is a good chance that you see similar structures in the
workspece in which spectral data are ready to extract, hopefully...

Makoto

2014-04-01 9:08 GMT-07:00 Ewa Beldzik <ewa.beldzik at gmail.com>:

> Dear Makoto,
>
> If I may continue this question about spectral statistics. You gave this
> advise to Ann:
>
>> > Also, is there an easy way to export the statistical results so I have
>> the actual p-values across channels?
>>
>> Not from GUI though... Plot spectra in plot/edit GUI, and press 'ok' to
>> close the GUI. This updates your STUDY. After closing it successfully, you
>> should see STUDY.cluster(1,5).spec or something like that that has
>> {row,column} which corresponds your 1st and 2nd variables of your
>> STUDY.design. There must be freq scale for the spec with which you can draw
>> your frequency axis. If it's difficult to see what to do let us know.
>>
> But STUDY.cluster(1,5) concerns* clusters* spectral values. How can we
> obtain *channels* values from the Matlab workspace?
>
> Best regards,
>  Ewa Beldzik
> Jagiellonian University, Poland
>



-- 
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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