Arnaud Delorme

Given a volume to interpolate and an MRI, ft_interpolate could also take as input an option to suppress interpolation outside the head.

Correct.

Would you mind to send me an example of call to ft_sourceplot with smudge? I do not think my usage is common. I am thinking of upgrading my LORETA volume...

Just redownloaded the data and tried ft_chantype. ``` ft_chantype(data_clean, 'eeg') ans = 79×1 logical array 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

This is Fieldtrip from August 8th 2022 (from Github). MacOS and MATLAB 2021b.

"what's the relation between what you call 'data_clean' in the previous comment, and the 'dat' variable that you provided earlier?" Yes, should have been data_clean not dat. I was just...

Is there any modification we should make to the function?

Well, isn't that an issue that we cannot reconcile participant ID with subject ID? @effigies this is the dataset we discussed 2 months ago on OpenNeuro support. You said you...

OK, I have added an option to use the Kang method and also use custom values.

Closing for now.