econullnetr: Null Model Analysis for Ecological Networks

Null models to analyse ecological networks (e.g. food webs, flower-visitation networks, seed-dispersal networks) and detect resource preferences or non-random interactions among network nodes. Tools are provided to run null models, test for and plot preferences, plot and analyse bipartite networks, and export null model results in a form compatible with other network analysis packages. The underlying null model was developed by Agusti et al. (2003) Molecular Ecology <doi:10.1046/j.1365-294X.2003.02014.x> and the full application to ecological networks by Vaughan et al. (2018) econullnetr: an R package using null models to analyse the structure of ecological networks and identify resource selection. Methods in Ecology & Evolution, <doi:10.1111/2041-210X.12907>.

Version:	0.2.2
Depends:	R (≥ 2.10)
Imports:	reshape2, bipartite (≥ 2.22), gtools
Suggests:	igraph, knitr, readr, rmarkdown, testthat, vdiffr
Published:	2025-09-25
DOI:	10.32614/CRAN.package.econullnetr
Author:	Ian Vaughan [aut, cre]
Maintainer:	Ian Vaughan <vaughanip at cardiff.ac.uk>
BugReports:	https://github.com/ivaughan/econullnetr/issues
License:	MIT + file LICENSE
NeedsCompilation:	no
Citation:	econullnetr citation info
Materials:	README, NEWS
In views:	NetworkAnalysis
CRAN checks:	econullnetr results

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