EcoDiet: Estimating a Diet Matrix from Biotracer and Stomach Content Data

Biotracers and stomach content analyses are combined in a Bayesian hierarchical model to estimate a probabilistic topology matrix (all trophic link probabilities) and a diet matrix (all diet proportions). The package relies on the JAGS software and the 'jagsUI' package to run a Markov chain Monte Carlo approximation of the different variables.

Version: 2.0.1
Depends: R (≥ 3.5)
Imports: ggplot2 (≥ 3.2), coda (≥ 0.19), stats (≥ 3.6), utils (≥ 3.6), jagsUI (≥ 1.5.2), ggmcmc (≥ 1.1)
Suggests: knitr, rmarkdown, devtools, testthat (≥ 3.0.0)
Published: 2024-03-25
DOI: 10.32614/CRAN.package.EcoDiet
Author: Pierre-Yves Hernvann [cre, aut], Didier Gascuel [aut], Dorothee Kopp [aut], Marianne Robert [aut], Jerome Guitton [aut], Etienne Rivot [aut], Heloise Thero [aut]
Maintainer: Pierre-Yves Hernvann <pierre.yves.hernvann at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: no
SystemRequirements: JAGS (>= 4.3)
Citation: EcoDiet citation info
Materials: README NEWS
CRAN checks: EcoDiet results


Reference manual: EcoDiet.pdf
Vignettes: 3. How to deal with convergence problems
1. Introduction - How to use EcoDiet
2. EcoDiet explored on a realistic example


Package source: EcoDiet_2.0.1.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): EcoDiet_2.0.1.tgz, r-oldrel (arm64): EcoDiet_2.0.1.tgz, r-release (x86_64): EcoDiet_2.0.1.tgz, r-oldrel (x86_64): EcoDiet_2.0.1.tgz
Old sources: EcoDiet archive


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