R heatmap underlying data frame

Asked Oct 09 '15 at 16:42

Active Oct 09 '15 at 17:16

Viewed 401 times

I made a heatmap for which I ordered the rows and columns manually by their respective dendrograms. Is there a way to save the underlying data frame of the resulting heatmap which has been reordered?

If it helps, Here is the code for the heatmap I created:

heatmap.2(as.matrix(scaled),dendrogram="column",scale="none",col=greenred(32),trace="none",key=T,cexCol=.8,cexRow=.02,
Rowv=as.dendrogram(hclust(dist(scaled))),Colv=as.dendrogram(hclust(dist(scaledt))))

Thanks, Marcus

edited Oct 09 '15 at 17:16

asked Oct 09 '15 at 16:42

Nitro

1,263
4
16
37

Where did you get `heatmap.2()`? – Rich Scriven Oct 09 '15 at 17:18
heatmap.2 is from gplots – Nitro Oct 09 '15 at 17:24
1

I believe I found the answer here: http://stackoverflow.com/questions/5320814/order-of-rows-in-heatmap With some changea for my specific needs. – Nitro Oct 09 '15 at 17:46

R heatmap underlying data frame

0 Answers0