Combining multimodal data

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1

Hi all, I'm working with this multimodal face dataset:

http://www.fil.ion.ucl.ac.uk/spm/data/mmfaces/

I'd like to combine the EEG and MEG channels into a single raw data object or an epochs object. Is there a way to do this? I'm able to import and manipulate the EEG and MEG datasets alone, and resample the epoched EEG so the number of time points per epoch are the same, but I would like to combine them so every epoch combines all EEG and MEG channels. I see there is a raw.add_channels function, but I don't know how to use it. Thanks for any help you can offer!

Joaquin
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2

This dataset was not acquired simultaneously, so I would not recommend
trying to combine them. If you are looking for a similar multimodal
dataset, which collected MEG and EEG in the same session with the same
settings. I would recommend this one

https://openfmri.org/dataset/ds000117/
Here is an MNE tutorial (other software packages also have tutorials
using this data).
http://mne-tools.github.io/mne-biomag-group-demo/

hth
d