Hi Jon, I suggest you look In David Warton�s new book, Eco-Stats: Data Analysis in Ecology (2023). He is one of the coauthors of �mvabund.� Part III covers Multivariate Abundances, starting with Chapter 14. Exercise 14.1 is an example examining whether there are difference in the invertebrate communities in a revegetation study. Section 14.2 applies GEE (General Estimating Equations) for the multivariate invertebrate community data using the mvabund library (Code Box 14.1). In section 14.4, they do post-hoc univariate testing of the invertebrate community data, with adjusting P-values for multiple testing to control family-wise Type I error. So, perhaps this approach also will work for your data, also.
Good luck! Best Regards, Carl von Ende cvone...@niu.edu<mailto:cvone...@niu.edu> [[alternative HTML version deleted]]
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