get_participant_id: Query and set elements of the 'epochs' metadata structures

In craddm/eegUtils: Utilities for Electroencephalographic (EEG) Analysis

Query and set elements of the epochs metadata structures

Description

These functions are used to query and set the participant_id and recording fields of an epochs structure within any eegUtils object. Note that the two set_* functions do not operate on eeg_group objects.

Usage

get_participant_id(data)

get_recording(data)

set_participant_id(data, participant_id)

set_recording(data, recording)

Arguments

data	An eegUtils object.
participant_id	A character vector giving the name to use for the participant_id for a particular object.
recording	A character vector giving the name to use for the EEG recording.

Value

• get_participant_id() returns a character vector containing the participant_id

• get_recording() returns a character vector containing the recording from values of recording from the eegUtils object

• set_participant_id() returns the full eegUtils object with the participant_id field modified in the epochs structure

• set_recording() returns the full eegUtilsobject with the recording field modified in the epochs structure

Author(s)

Matt Craddock [e-mail]

Examples

get_participant_id(demo_epochs)
get_recording(demo_epochs)
set_participant_id(demo_epochs, "002")
set_recording(demo_epochs, "test_recording")

craddm/eegUtils documentation built on March 24, 2022, 9:17 a.m.