[Eeglablist] How do I export a file from a BioPac system into EEGlab?

[Andrew Smart]

I'm not familiar with BioPac either but we sometimes have *.edf files and I
agree with Steve - we use 64-bit Windows 7 with 20 GB RAM on the computers
running Matlab and we've never had a problem even with huge datasets.

Andy

On Tue, Jul 17, 2012 at 6:42 PM, Stephen Politzer-Ahles <
politzerahless at gmail.com> wrote:

> Neal,
>
> I'm not familiar with BioPac in particular, but memory problems in MATLAB
> are pretty ubiquitous. General recommendations include epoching or
> downsampling your data in the native software before importing (however,
> this may not be desirable for you if you're planning on running ICA on
> continuous data or analyzing high frequencies); I've also heard that
> switching to a Unix-based OS solves a lot of the memory problems, and in my
> own experience using 64-bit Windows 7 with at least 8 GB RAM took care of
> memory problems I was having in XP. Maybe others on the list will know some
> more specific solutions for BioPac data.
>
> Good luck,
> Steve
>
>
> On Tue, Jul 17, 2012 at 8:50 PM, Neal Hinvest <N.Hinvest at bath.ac.uk>wrote:
>
>> Hi,
>>
>> I am trying to run analysis though EEGlab after collecting EEG data from
>>   our BioPac unit. I have tried exporting files in .txt, .mat and .edf
>> format with no luck (memory seems to be insufficient). Is there a way
>> that EEGlab can read files from a BioPac? I have seen that a few people
>> have asked the same question on the archives of previous questions but
>> there was no answer given.
>>
>> Any help would be greatly appreciated.
>>
>> Many thanks,
>>
>> Neal Hinvest
>>
>> --
>> Dr Neal Hinvest
>> Lecturer
>> University of Bath
>> Bath
>> BA2 7AY
>> United Kingdom
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>
>
>
> --
> Stephen Politzer-Ahles
> University of Kansas
> Linguistics Department
> http://www.linguistics.ku.edu/
>
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