Importing 4-D datasets

[Nathan Weisz]

hi gopa,

the 4-D software should come with a command line tool called pdf2set.  
files exported with this command can be read in a standard fieldtrip  
manner. yet this assumes you want to read trials.
you already averaged the data and probably want a timelockanalysis  
structure. perhaps it is the least pain to read the data (exported via  
pdf2set) with eeglab. then do
dummy = eeglab2fieldtrip(EEG, 'timelockanalysis').

best wishes,
nathan






On 10.01.2008, at 20:00, Gopa Venugopalan wrote:

> Hello, I wish everyone a productive New Year! Does anyone have any
> experience importing 4-D data? I have 146 channels of MEG and 25  
> channels
> of EEG that I am importing. That data has been preprocessed and grand
> averaged using proprretary 4-D software. All I now need is to import  
> the
> ASCII files containing the averaged data. Thanking everyone in  
> advance for
> any and all assistance.
> Warm Regards
> gopa
>
> ----------------------------------
> The aim of this list is to facilitate the discussion between users  
> of the FieldTrip  toolbox, to share experiences and to discuss new  
> ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html 
>  and http://www.ru.nl/fcdonders/fieldtrip.

--------------------------------
Dr. Nathan Weisz

INSERM - Unité 821
Dynamique cérébrale et cognition
Centre Hospitalier Le Vinatier, Bâtiment 452
95 Boulevard Pinel
69500 Bron, France

Tel: ++33 - (0)4 - 7213 8915
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----------------------------------
The aim of this list is to facilitate the discussion between users of the FieldTrip  toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/fcdonders/fieldtrip.
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