Top "Dendextend" questions

Questions on the R package dendextend

Label and color leaf dendrogram

I am trying to create a dendrogram, were my samples have 5 group codes (act as sample name/species/etc but …

r dendrogram dendextend
How to create a dendrogram with colored branches?

I would like to create a dendrogram in R which has colored branches, like the one shown below. So far …

r classification dendrogram dendextend
Colorize Clusters in Dendogram with ggplot2

Didzis Elferts showed how to plot a dendogram using ggplot2 and ggdendro: horizontal dendrogram in R with labels here is …

r ggplot2 dendextend ggdendro
How do you compare the "similarity" between two dendrograms (in R)?

I have two dendrograms which I wish to compare to each other in order to find out how "similar" they …

r tree statistics dendrogram dendextend
hclust() with cutree...how to plot the cutree() cluster in single hclust()

I clustered my hclust() tree into several groups with cutree(). Now I want a function to hclust() the several groupmembers …

r hclust dendextend
How to color a dendrogram's labels according to defined groups? (in R)

I have a numeric matrix in R with 24 rows and 10,000 columns. The row names of this matrix are basically file …

r plot cluster-analysis dendrogram dendextend
Tree cut and Rectangles around clusters for a horizontal dendrogram in R

I am trying to plot the results of a hierarchical clustering in R as a dendrogram, with rectangles identifying clusters. …

r dendrogram hclust ggdendro dendextend
How to color the branches and tick labels in the heatmap.2?

I have done a Heat Map using the function heatmap.2 of gplots in R, but I don't have an idea …

r heatmap dendrogram gplots dendextend
How to change dendrogram labels in r

I have a dendrogram in R. It is based on hierachical clustering using hclust. I am colouring labels that are …

r label cluster-analysis dendrogram dendextend
Extract labels membership / classification from a cut dendrogram in R (i.e.: a cutree function for dendrogram)

I'm trying to extract a classification from a dendrogram in R that I've cut at a certain height. This is …

r classification cluster-analysis dendrogram dendextend