plotExtremes.ddsimca: Extreme plot

In mdatools: Multivariate Data Analysis for Chemometrics

Extreme plot

Description

Shows a plot with number of expected vs. number of observed extreme objects for different significance levels (alpha values) for calibration and PV-set results.

Usage

## S3 method for class 'ddsimca'
plotExtremes(
  obj,
  ncomp = obj$ncomp.selected,
  limType = "classic",
  col = mdaplot.getColors(2),
  pch = c(16, 16),
  legend.position = "topleft",
  ...
)

Arguments

obj	a DD-SIMCA model (object of class ddsimca)
ncomp	number of components to show the plot for
limType	limit type to show the plot for ('classic' or 'robust').
col	vector with two colors (for calibration and PV-set sensitivity).
pch	vector with two markers (for calibration and PV-set sensitivity).
legend.position	position of the legend
...	other arguments, suitable for plotExtremes.ddsimcares

mdatools documentation built on March 6, 2026, 5:08 p.m.