Emmanuelle Rieuf's Blog – November 2018 Archive (1)

Grouping Points: Drawing polygons around groups of points in ggplot

This article was written by Luis Verde Arregoitia on his personal research page. 

For various kinds of analyses, we often end up plotting point data in two dimensions for two or groups. This includes Principal Component Analyses, bioclimatic profiles, or any other combination of values on two axes.…


Added by Emmanuelle Rieuf on November 28, 2018 at 12:00pm — No Comments

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