Biostar Beta. Not for public use.
Triangle heatmap with heatmap.2
0
Entering edit mode
19 months ago
The University of Edinburgh

Hi! How can I have a triangle heatmap (upper or lower) with heatmap.2 without disturbing the clustering?

ADD COMMENTlink
0
Entering edit mode

Something like a corrplot?

ADD REPLYlink
0
Entering edit mode

Yes. But corrplot's problem is, the data must range from -1 to 1. In addition, I need dendrogram in my heatmap.

ADD REPLYlink
0
Entering edit mode

Have you searched the WWW? By only having a triangular heatmap, you would be excluding many data-points from which the very cluster dendrograms that you want to include would have been produced. You may need to be more specific. Have you seen some plot in a publication?

I can think how I would go about doing this via the pairs() functionality, but it's not a rudimentary task.

ADD REPLYlink

Login before adding your answer.

Similar Posts
Loading Similar Posts
Powered by the version 2.3.1