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hi,
is there some possibility to combine the respective pairs of planar
gradiometers (i.e. compute the RMS) and store these in a Evoked object?
this would be really handy when doing stats or comparing conditions
otherwise....
best,
thomas
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Hi Thomas,
I would use EvokedArray:
https://martinos.org/mne/stable/generated/mne.EvokedArray.html
to do the job. You may need to write a few lines of numpy. Let me know if
you need help with that.
Best,
Mainak
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hi mainak,
yes, that would be a kind of hacky way to do it. i was just wondering,
if a solution similar to the ft_combineplanar one in fieldtrip existed
for MNE, including a dedicated sensor type etc...
best,
thomas
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hi,
there is everything you need in private methods in the mne/viz module.
It would need to be exposed in a public function and to be able to return
for example a fresh evoked object.
would you have time to do a PR thomas,
Alex
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All,
Does evoked.as_type() do something like this? E.g. https://martinos.org/mne/stable/auto_examples/preprocessing/plot_virtual_evoked.html
Best,
Jon
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hi Jon,
no as_type lets you map between actually sensor types.
Alex