Dendrogram and number of groups to be chosen

Description

Draws a dendrogram and an additional bar plot helping to choose the number of groups to be retained (based on the dendrogram).

Usage

dendro.gp(dend)

Arguments

Author(s)

Maxime Herv<c3><a9> <mx.herve@gmail.com>

See Also

hclust

Examples

data(iris)
distances <- dist(iris[,1:4],method="euclidian")
dendro <- hclust(distances,method="ward")
dendro.gp(dendro)

Results

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

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Type 'demo()' for some demos, 'help()' for on-line help, or
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> library(RVAideMemoire)
*** Package RVAideMemoire v 0.9-56 ***
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/RVAideMemoire/dendro.gp.Rd_%03d_medium.png", width=480, height=480)
> ### Name: dendro.gp
> ### Title: Dendrogram and number of groups to be chosen
> ### Aliases: dendro.gp
> 
> ### ** Examples
> 
> data(iris)
> distances <- dist(iris[,1:4],method="euclidian")
> dendro <- hclust(distances,method="ward")
The "ward" method has been renamed to "ward.D"; note new "ward.D2"
> dendro.gp(dendro)
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>