Licence & Copyright
From the Bottom of the Heap by Gavin L. Simpson is, unless otherwise expressly stated, licensed under a Creative Commons Attribution 3.0 Unported License.
Permissions beyond the scope of this license may be available at ucfagls.wordpress.com.
Tag Archives: Biplot
Decluttering ordination plots in vegan part 1: ordilabel()
In an earlier post I showed how to customise ordination diagrams produced by our vegan package for R through use of colours and plotting symbols. In a series of short posts I want to cover some of the options available … Continue reading
Posted in Plotting, R, vegan
Tagged Biplot, graphics, ordination, PCA, principal components
1 Comment
Customising vegan’s ordination plots
As a developer on the vegan package for R, one of the most FAQs is how to customise ordination diagrams, usually to colour the sample points according to an external grouping variable. Now, just because we get asked how to … Continue reading
