Graphical Modelling and Ordination using Copulas

Creates 'graphs' of species associations (interactions) and ordination biplots from co-occurrence data by fitting discrete gaussian copula graphical models. Methods described in Popovic, GC., Hui, FKC., Warton, DI., (2018) .


Reference manual

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1.0.1 by Gordana Popovic, 7 months ago

Browse source code at

Authors: Gordana Popovic [aut, cre] , Michelle Lim [ctb] , Francis K.C. Hui [ctb]

Documentation:   PDF Manual  

LGPL (>= 2.1) license

Imports mvabund, glasso, plyr, sna, MASS, tweedie, igraph, betareg, doParallel, mgcv, glm2, ordinal, compiler, foreach, stats

Suggests knitr, rmarkdown, testthat, tidyr, ggplot2, RColorBrewer, ggraph, labdsv, tidygraph

See at CRAN