[FieldTrip] Artifact rejection

Federica Mauro federica.ma at gmail.com
Wed Sep 30 15:31:56 CEST 2015

Hi everybody,

I'm trying to use Fieldtrip in order to reject automatically artifacts on
my dataset. I'm working with EEG data previously preprocessed in EEGLAB,
thus their extension is .set.
I'm tryng to follow and adapt the tutorial for MEG data at
http://www.fieldtriptoolbox.org/tutorial/automatic_artifact_rejection, but
I found some problems.

1. It doesn't recognize assignment cfg.trl = trl. For this reason I tried
to use ft_definetrial in order to get the matrix cfg.trl, but it still
gives me problems:
2. Specifically: Error using ==> ft_read_data at 206 - cannot read data
before the begin of the file

Do you have any suggestion?

Thank you very much in advance!
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