[R] rotate dendrogram
Ralph Modjesch
ralph.modjesch at pfeiffer-koberstein-immobilien.de
Wed Jul 14 12:26:10 CEST 2010
Hi,
I have searched a methode to rotate a dendrogramm with the leafs to the left
The dendrogram with the leafs to the bottom.
> plot(hclust(dist(USArrests), "ave"))
plot from the dendrogram{stats} packages can rotate the dendrogram, but
only with the leafs to the right.
> plot(as.dendrogram(hclust(dist(USArrests), "ave")), horiz=TRUE)
draw.dendrogram from the NeatMap packages can rotate the dendrogram, but
here are the object-names (x-axis) missing.
> library(NeatMap)
> ggplot.default() + theme_bw() +
draw.dendrogram(hclust(dist(USArrests), "ave"), dendro.dir="right")
How can I reflect the dendrogram from plot 2 or add the names to plot 3?
Thanks.
--
Mit freundlichen Grüßen
Dipl. Ing. (FH) Ralph Modjesch
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