seq_heatmap: Index plot of sequences ordered according to a dendrogram

In nicolas-robette/seqhandbook: Miscellaneous Tools for Sequence Analysis

Index plot of sequences ordered according to a dendrogram

Description

Index plot of state sequences. Sequences are ordered according to the specified dendrogram. The dendrogram is also plotted on the side of the index plot.

Usage

seq_heatmap(seq, tree, with.missing = FALSE, ...)

Arguments

seq	a state sequence object created with the seqdef function
tree	a dendrogram of the sequences (an object of class hclust, dendrogram or agnes)
with.missing	is there a 'missing value' state in the sequences?
...	additional parameters sent to heatmap

Source

http://joseph.larmarange.net/?Representer-un-tapis-de-sequences

See Also

seqIplot

Examples

if (require(TraMineR)) {
  data(mvad)
  mvad.seq <- seqdef(mvad[,17:86])
  mvad.lcs <- seqdist(mvad.seq, method = "LCS")
  mvad.hc <- hclust(as.dist(mvad.lcs), method = "ward.D2")
  seq_heatmap(mvad.seq, mvad.hc)
}

nicolas-robette/seqhandbook documentation built on April 9, 2023, 7:08 a.m.