Hi Listers,
This has a simple answer but it has been eluding me nonetheless.
I have been building a PCA plot from scratch with the ability to plot
predefined groups in different colors. This has worked fine but when I try
to get a polygon drawn around each of the groups it is not recognising my
On Mon, 2011-10-17 at 21:02 +1000, Andrew Halford wrote:
Hi Listers,
This has a simple answer but it has been eluding me nonetheless.
ordiellipse() doesn't work the way you think it does - it can only take
a single colour at a time. Therefore you need to do /n/ calls to
ordiellipse() to draw
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