plot_spectra: Plot spectra

In specmine: Metabolomics and Spectral Data Analysis and Mining

Description

Plot spectra from dataset.

Usage

plot_spectra(dataset, column.class, func = NULL, samples = NULL, 
variable.bounds = NULL, xlab = NULL, ylab = NULL, lty = 1, 
legend.place = "topright", cex = 0.8, reverse.x = FALSE, ...)

Arguments

dataset	list representing the dataset from a metabolomics experiment.
column.class	string indicating the metadata's variable.
func	function to compute the summary statistics to apply to the data.
samples	vector with samples' names, if NULL all the samples will be considered.
variable.bounds	numeric vector with two elements indicating the interval of x-values to plot.
xlab	x-axis label.
ylab	y-axis label.
lty	parameter of matplot.
legend.place	string indicating the place that the legend's box will be placed.
cex	numeric value that indicates the amount by which the legend is magnified relative to the default.
reverse.x	boolean value indicating if the x-axis will be shown reversed or not.
...	additional parameters to matplot.

specmine documentation built on Sept. 21, 2021, 5:06 p.m.