hcut {agricolae}R Documentation

Cut tree of consensus

Description

It shows dendrogram of a consensus of a tree generated by hclust.

Usage

hcut(consensus,h,group,col.text="blue",cex.text=1,...)

Arguments

consensus object consensus
h numeric scalar or vector with heights where the tree should be cut.
group an integer scalar with the desired number of group
col.text color of number consensus
cex.text size of number consensus
... Other parameters of the function plot() in cut()

Value

hcut returns a data.frame with group memberships and consensus tree.

Author(s)

F. de Mendiburu

See Also

hclust, consensus, hgroups

Examples

library(agricolae)
data(pamCIP)
# only code
rownames(pamCIP)<-substr(rownames(pamCIP),1,6)
# groups of clusters
output<-consensus(pamCIP,nboot=100)
hcut(output,h=0.4,group=5,main="Group 5")
# 
hcut(output,h=0.4,group=8,type="t",edgePar = list(lty=1:2, col=2:1),main="group 8"
,col.text="blue",cex.text=1)

[Package agricolae version 1.0-6 Index]