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EEG decomposition viewer

Source: R/view_ica.R
view_ica.Rd

A Shiny viewer for Independent Component Analysis or Spatio-spectral Decomposition/RESS components that provides an interface for looking at topographies, timecourses, and power spectral densities of all or individual components. Can be used to select and reject artefactual components.

Usage

view_ica(data)

Arguments

data

An eeg_ICA object

Value

A list consisting (optionally) of

  • A character vector of components marked for rejection

  • A character vector of components marked to be kept

  • An eeg_epochs object reconstructed from the eeg_ICA object, with components marked for rejection removed.

Author

Matt Craddock matt@mattcraddock.com