Does any one know how to perform a two-way ANOSIM in vegan (R)?

27 September 2021 0 4K Report

Hi there,

I am able to run a one-way ANOSIM test in R (vegan package) but I do not know how to carry out a two-way ANOSIM. Here an example for my one-way test for factor Year on my dataset:

results= anosim(dataset, dune$Year, distance = "bray", permutations = 9999)
results

I wish to include a second factor, e. g. Zone, for the two-way analysis.

Can anyone help me on that?

Thanks in advance!

Miquel

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Science method

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