PlotHartigan: Plot a series of Hartigan's Numbers

In jaredlander/useful: A Collection of Handy, Useful Functions

Plot a series of Hartigan's Numbers

Description

After fitting a series of Hartigan's Numbers (see FitKMeans) this will plot the results so it is easy to visualize

Usage

PlotHartigan(
  hartigan,
  title = "Hartigan's Rule",
  smooth = FALSE,
  linecolor = "grey",
  linetype = 2L,
  linesize = 1L,
  minor = TRUE
)

Arguments

hartigan	The results from FitKMeans
title	Title to be used in the plot
smooth	logical; if true a smoothed line will be fit to the points, otherwise it will be a piecewise line
linecolor	Color of the horizontal line denoting 10
linetype	Type of the horizontal line denoting 10
linesize	Size of the horizontal line denoting 10
minor	logical; if true minor grid lines will be plotted

Details

Displays a graphical representation of the results of FitKMeans

Value

a ggplot object

Author(s)

Jared P. Lander www.jaredlander.com

References

#' http://www.stat.columbia.edu/~madigan/DM08/descriptive.ppt.pdf

See Also

kmeans FitKMeans

Examples

data(iris)
hartiganResults <- FitKMeans(iris[, -ncol(iris)])
PlotHartigan(hartiganResults)

jaredlander/useful documentation built on Nov. 4, 2023, 10:56 a.m.