[Eeglablist] ERP Polarity Flip

Makoto Miyakoshi mmiyakoshi at ucsd.edu
Thu Oct 16 15:41:39 PDT 2014

Dear Ahmed,

I implement that function to my PACT plugin upon the request of clinical
Not extensively tested though. It does a very simple thing, EEG.data*-1.


On Mon, Oct 13, 2014 at 4:40 AM, Ahmed Almurshedi <ahmed19875000 at yahoo.com>

> Dear All,
> Is there any way to flip the polarity (Peak become trough and vice versa)
> of ERP and components dataset  or whole study?
> Thanks
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Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
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