[Eeglablist] PLS or ICA?

Tarik S Bel-Bahar tarikbelbahar at gmail.com
Thu Dec 27 11:53:03 PST 2012


CDA = contralateral delay activity, similar to the  SPCN
PLS =  partial least squares OR phase locking statistics [probably the
former, right Rachel ?]

A google scholar search suggests several papers examining CDA with ICA,
or comparing ICA and PLS approaches.

Good luck with your process!


On Thu, Dec 27, 2012 at 2:16 PM, Makoto Miyakoshi <mmiyakoshi at ucsd.edu>wrote:

> Dear Rachel,
>
> What does CDA and PLS stand for?
>
> Makoto
>
> 2012/12/23 Kessler Memory Lab <memory.lab.bgu at gmail.com>
>
>> Hello,
>>
>> we are recording adults with Bio-Semi 64 channels. we are conducting
>> memory experiments usually with N-back paradigms while searching for  CDAand P300 activity.
>> I usually analyze with the ERPLAB  but now I want to start analyzing the
>> data in a deeper way so I am weighting the possibilities. I know the ICAis more popular but I will be happy to know what is the difference between
>> the ICA and the PLS analysis in general and particularly in the type of
>> experiments I am conducting. I have no experience with
>> neither technique, which one is better?
>>
>> Thank you for your help!
>>
>>
>> Rachel Ratz, Lab assistant.
>> Department of Psychology
>> Ben-Gurion University of the Negev
>> POB 653
>> Beer Sheva, 84105
>> Israel
>>
>> Tel. 972-8-6428514
>> Fax. 972-8-6428348
>> E-mail: rachel.ratz at post.bgu.ac.il
>>
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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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