[Mne_analysis] ECG artifacts

[Siobhan O'Brien]

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Hi All,

I am new to MNE and am having some issues with identifying ECG artifacts, I have gone through the relevant tutorials and examples, but when I run the code the 'ecg_epochs' image does not look how I would expect it to. I am using the mne.preprocessing.create_ecg_epochs function. Please see the image below. I have also tried the mne.preprocessing.find_ecg_events functions to no avail
[cid:image001.png at 01D5D057.7EE66C20]
Can anyone please point me to what I am doing incorrectly! I have checked the ECG channel, and it has very well defined PQRS waves, so I don't think it is an issue with that channel.

Thanks,
Siobhan O'Brien
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