[Eeglablist] EOG channels included in ICA and DIPFIT

Alessio Matiz muec at inbox.com
Sun Feb 12 01:31:50 PST 2017


Very dear EEGLAB-list,

is it correct to fit dipoles (via DIPFIT2-plugin) to ICs that have been found including EOG channel in the ICA decomposition (as Arno suggested in https://sccn.ucsd.edu/pipermail/eeglablist/2007/001801.html)?

 From my datasets I removed ICs where EOG channel contributes for >90% of IC power (considering them artifactual ICs), but how to deal with ICs where EOG contributes for example for 20%, or 40%, or 60%?

Thanks,
Alessio





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