Eeg data matrix

1

hello,
I have one problem in exporting of eeg data to matlab. I use sample-epilepsy data. I want to export eeg data to matlab for another processing.

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I export "link to raw file" to matlab, but I dont know which one is eeg data matrix?

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thanks for your help.

2

Hello,

You cannot export the raw data when it is linked as a raw file. What you need to do first is to import the data into the Brainstorm database.

Right click on “Link to raw file” -> Import in database. If you want the whole data in a single matrix, then do not split in time blocks or use events (uncheck everything). Click Import. This will create a “Raw” object that you can then export to Matlab or a file. The data will be in a single matrix called “F”.

I hope this helps!
Martin

3

Thanks a lot. It was a great help to me.