apply_ica: Recreate channel timecourses from ICA decompositions.

In kusumikakd/EEG: A collection of utilities for EEG analysis

Description

This function can be used to either recreate "mixed" (i.e. channel level) timecourses from an ICA decomposition, or to apply a set of ICA weights to a given dataset for the purpose of removing specific ICA components from that dataset.

Usage

apply_ica(data, ...)

## S3 method for class 'eeg_ICA'
apply_ica(data, comps = NULL, ...)

## S3 method for class 'eeg_epochs'
apply_ica(data, decomp, comps, ...)

Arguments

data	An eeg_ICA or eeg_epochs object.
...	Other parameters.
comps	Components to remove.
decomp	An eeg_ICA object.

Methods (by class)

• eeg_ICA: From given eeg_ICA object, recreate channel timecourses.

• eeg_epochs: Combine a specific set of ICA weights with any eeg_epochs object.

Author(s)

Matt Craddock [e-mail]

kusumikakd/EEG documentation built on June 28, 2020, 12:30 a.m.