treeplot: Dendrogram Plots

In fdm2id: Data Mining and R Programming for Beginners

Dendrogram Plots

Description

Draws a dendrogram.

Usage

treeplot(
  clustering,
  labels = FALSE,
  k = NULL,
  split = TRUE,
  horiz = FALSE,
  ...
)

Arguments

clustering	The dendrogram to be plotted (result of hclust, agnes or HCA).
labels	Indicates whether or not labels (row names) should be showned on the plot.
k	Number of clusters. If not specified an "optimal" value is determined.
split	Indicates wheather or not the clusters should be highlighted in the graphics.
horiz	Indicates if the dendrogram should be drawn horizontally or not.
...	Other parameters.

See Also

dendrogram, HCA, hclust, agnes

Examples

require (datasets)
data (iris)
hca = HCA (iris [, -5], method = "ward", k = 3)
treeplot (hca)

fdm2id documentation built on July 9, 2023, 6:05 p.m.