plot_tfr: Time-frequency plot

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

Description

Creates a time-frequency plot of an eeg_tfr object. The plot has time on the x-axis and frequency on the y-axis. If no electrode is supplied, it will average over all electrodes.

Usage

plot_tfr(
  data,
  electrode = NULL,
  time_lim = NULL,
  freq_range = NULL,
  baseline_type = "none",
  baseline = NULL,
  fill_lims = NULL,
  interpolate = FALSE
)

Arguments

data	Object of class eeg_tfr
electrode	Electrode to plot. If none is supplied, averages over all electrodes.
time_lim	Time limits of plot.
freq_range	Vector of two numbers. (e.g. c(8, 40)).
baseline_type	baseline correction to apply. Defaults to "none".
baseline	Baseline period
fill_lims	Custom colour scale (i.e. range of power). e.g. c(-5, 5).
interpolate	Interpolation of raster for smoother plotting.

Details

Various different baseline options can be applied here (e.g. "db" for decibels, "pc" for percent change, "divide" for division; see rm_baseline for details).

Author(s)

Matt Craddock [e-mail]

See Also

[rm_baseline()]

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