[Eeglablist] Regarding Pre-processing pipeline

Narendra Kumar narendra.linguistics at gmail.com
Mon Jul 3 18:26:47 PDT 2017


​Dear Makoto,

Thanks for the reply. I won't disclose it anywhere. But I want  a to know
one thing if I use your preprocessing pipeline,  I can I cite the webpage ?

Further, following your preprocessing pipeline, when I run *Tool >
Interpolate electrodes, *it gives the following warning message,


Warning: do not interpolate channels before running ICA


Is it okay to proceed further ignoring this message ?

Kindly reply.

Thanks,
Narendra


On Mon, Jul 3, 2017 at 12:12 PM, narendra karna <narendra.kumar at iitrpr.ac.in
> wrote:

> Dear Makoto,
>
> I am a basic level learner of EEGLAB toolbox. I can only do GUI based
> steps. In your preprocessing pipeline, you mentioned
>
> There are reports that 1-Hz high-pass filter attenuates (or even
> 'distorts') low-frequency, so-called 'late slow waves' of event-related
> potential family, such as N400 or P600 (these names are paradigm dependent,
> of course). To avoid this problem, one can calculate ICA weight matrix and
> sphereing matrix with 1-Hz high-passed data, then apply it to 0.1-Hz
> high-passed data. This ICA matrices transfer can be done through EEGLAB GUI
> 'Edit' -> 'Dataset info'.
>
> Here, can you explain how to perform this step wise (in a pipeline way) ?
> I'll be thankful to you for this.
>
> Thanks !
>
> Regards,
> Narendra
> Research Scholar
> Department of Humanities and Social Sciences
> Indian Institute of Technology Ropar
> Punjab, India - 140001
>
>
>
>



-- 

Research Scholar
Department of Humanities and Social Sciences
Indian Institute of Technology Ropar
Punjab, India - 140001
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