[Eeglablist] Problems in bringing EEGLAB-processed files into MATLAB

[Richard Masterton]

Hi Lynette,

All the data produced by EEGLAB is available in your matlab workspace.  If
you just go to the matlab command line the variable "EEG" contains the
current EEG data set including the ICA data (provided you have run ICA).
Just type EEG to see all the elements of this data structure.  You can use
the matlab command "save" to save this data in a format that is easily
loaded back into matlab using the "load" command.  Type "help save" and
"help load" for more information on these commands.

-----Original Message-----
From: eeglablist-bounces at sccn.ucsd.edu
[mailto:eeglablist-bounces at sccn.ucsd.edu] On Behalf Of
lkenjar at engineering.uiowa.edu
Sent: Thursday, 12 January 2006 3:21 AM
To: eeglablist at sccn.ucsd.edu
Subject: [Eeglablist] Problems in bringing EEGLAB-processed files into
MATLAB

As an undergrad in biomedical engineering, I am new to EEGLAB and all it
capabilities.  I am working on an undergrad project involving processing and
analyzing EEG signals and have been using EEGLAB to run ICA.  After ICA is
run, is there an option to save the processed file in a format that can be
easily brought back into MATLAB?  I tried the option to export as an ASCII
file, but had difficulty bringing it back into MATLAB.

I'd like to compare the pre and post-processing signals in MATLAB, but
MATLAB cannot read the .set files used in EEGLAB.  Any suggestions?

Thank you.

Lynette Kenjar
lkenjar at engineering.uiowa.edu

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