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Generate common average reference signal for 'RAVE' subjects

Source: R/rave-reference.R
generate_reference.Rd

To properly run this function, please install ravetools package.

Usage

generate_reference(subject, electrodes)

Arguments

subject

subject ID or RAVESubject instance

electrodes

electrodes to calculate the common average; these electrodes must run through 'Wavelet' first

Value

A reference instance returned by new_reference with signal type determined automatically.

Details

The goal of generating common average signals is to capture the common movement from all the channels and remove them out from electrode signals.

The common average signals will be stored at subject reference directories. Two exact same copies will be stored: one in 'HDF5' format such that the data can be read universally by other programming languages; one in filearray format that can be read in R with super fast speed.