ldefault.xy: Generating a data frame with default 64-channel EEG positions

View source: R/luna.R

ldefault.xyR Documentation

Generating a data frame with default 64-channel EEG positions

Description

Generating a data frame with default 64-channel EEG positions

Usage

ldefault.xy(chs = character(0))

Arguments

chs

an optional character vector of channel labels

Value

a data frame of channel, X and Y co-ordiantes (CH, X and Y); if the chs argument is not empty, then only channels matching an entry in chs are displayed

Note

  • Label matching is case-insenstive;

  • Currently, coordinates are only specified for standard 64-channel montages;

  • This function is primarily used internally by other luna plotting functions;


remnrem/luna documentation built on June 1, 2025, 2:14 p.m.