[FieldTrip] Micromed data

Jörn M. Horschig jorn at artinis.com
Thu Dec 11 08:53:56 CET 2014

Hi José,


you might want to start looking here:


and then head to one of the tutorials on preprocessing or read the walkthrough. That should help to get you started. As a hint, you can better use ft_preprocessing rather than ft_read_XXX.









Jörn M. Horschig, Software Engineer

 <http://www.artinis.com/> Artinis Medical Systems  |  +31 481 350 980 


From: fieldtrip-bounces at science.ru.nl [mailto:fieldtrip-bounces at science.ru.nl] On Behalf Of Jose
Sent: Wednesday, December 10, 2014 11:16 PM
To: fieldtrip at science.ru.nl
Subject: [FieldTrip] Micromed data


Dear fellows,

I am a beginner in FT, and I need some help. I am analysing EEG Micromed data, which give as ouputs .trc or .edf files. I am trying to workout the edf files, which store the actual 29 electrodes recorded during the experiment,

I have troubles putting the data in FT format,
Either with:
hdr = ft_read_header(data);
event = ft_read_event(data);
data_2 = ft_read_data(data);

I obtain 405 events, which are 1s longer (1024 samples). This is actually more related to the frequency sampling, and it is nothing related to the structures of the trials,

Has anybody experience with Micromed data?,

Thanks in advance,

José Luis


33 (0)

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