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I have to make a 3d ordination (NMDS) since there was too much stress with the 3D.

I'm able to make a 3d ordination using oriplot3d, but cannot figure out how to colour the points by a category in my metadata. Also, I'm using Phyloseq.

Does anyone know of a simple solution?

Thanks, Andy

Andrew Loudon
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1 Answers1

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ordiplot3d is in the vegan3d package. It has the following documentation (see ?ordiplot3d):

col: Colours of points. Can be a vector, and factors are
      interpreted as their internal numerical codes.

You should give the name of the variable (vector) containing the "metadata" as the argument.

Jari Oksanen
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