The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.

enrichwith: Methods to Enrich R Objects with Extra Components

Provides the "enrich()" method for augmenting list-like R objects with additional, model-specific components. Methods are currently available for objects of class "family", "link-glm", "lm", "glm", and "betareg". Enriched objects retain their original class and remain compatible with existing methods. For example, enriching a "glm" object produces an "enriched_glm" object that also inherits from "glm". In addition to the standard components, the "enriched_glm" object includes methods for simulation and functions to compute scores, observed and expected information matrices, first-order bias, and other model quantities such as densities, probabilities, and quantiles, which can be evaluated at use-supplied parameter values. The package also provides tools for generating customizable source code templates for the structured implementation of methods to compute new components and enrich arbitrary objects.

Version: 0.5.0
Depends: R (≥ 3.0.0)
Suggests: whisker, SuppDists, brglm, brglm2, ggplot2, MASS, knitr, rmarkdown, testthat, numDeriv
Enhances: betareg, gnm, stats
Published: 2026-04-29
DOI: 10.32614/CRAN.package.enrichwith
Author: Ioannis Kosmidis [aut, cre]
Maintainer: Ioannis Kosmidis <ioannis.kosmidis at warwick.ac.uk>
BugReports: https://github.com/ikosmidis/enrichwith/issues
License: GPL-3
URL: https://github.com/ikosmidis/enrichwith
NeedsCompilation: no
Citation: enrichwith citation info
Materials: README, NEWS
CRAN checks: enrichwith results

Documentation:

Reference manual: enrichwith.html , enrichwith.pdf
Vignettes: enriching glm objects (source, R code)
Bias reduction in generalized linear models using enrichwith (source, R code)
enriching family objects (source, R code)

Downloads:

Package source: enrichwith_0.5.0.tar.gz
Windows binaries: r-devel: enrichwith_0.5.0.zip, r-release: enrichwith_0.4.0.zip, r-oldrel: enrichwith_0.4.0.zip
macOS binaries: r-release (arm64): enrichwith_0.5.0.tgz, r-oldrel (arm64): enrichwith_0.5.0.tgz, r-release (x86_64): enrichwith_0.4.0.tgz, r-oldrel (x86_64): enrichwith_0.4.0.tgz
Old sources: enrichwith archive

Reverse dependencies:

Reverse imports: brglm2, hdbayes, psc
Reverse suggests: WeightIt

Linking:

Please use the canonical form https://CRAN.R-project.org/package=enrichwith to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.