doBy: Groupwise Statistics, LSmeans, Linear Estimates, Utilities

Utility package containing: Main categories: Working with grouped data: 'do' something to data when stratified 'by' some variables. General linear estimates. Data handling utilities. Functional programming, in particular restrict functions to a smaller domain. Miscellaneous functions for data handling. Model stability in connection with model selection. Miscellaneous other tools.

Version:	4.7.1
Depends:	R (≥ 4.2.0), methods
Imports:	boot, broom, cowplot, Deriv, dplyr, forecast, ggplot2, MASS, Matrix, modelr, microbenchmark, rlang, purrr, tibble, tidyr
Suggests:	geepack, knitr, lme4, markdown, rmarkdown, multcomp, pbkrtest (≥ 0.5.2), survival, testthat (≥ 2.1.0)
Published:	2025-12-02
DOI:	10.32614/CRAN.package.doBy
Author:	Ulrich Halekoh [aut, cph], Søren Højsgaard [aut, cre, cph]
Maintainer:	Søren Højsgaard <sorenh at math.aau.dk>
License:	GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL:	https://github.com/hojsgaard/doBy
NeedsCompilation:	no
Materials:	README, NEWS
CRAN checks:	doBy results

Documentation:

Reference manual:	doBy.html , doBy.pdf
Vignettes:	doby: Groupwise computations and miscellaneous utilities (source, R code) Pipe-friendly Arithmetic Helpers in doBy (source) section_fun: Section functions to a smaller domain (source, R code) Working with vtools: Flexible Variable Selection (source)

Downloads:

Package source:	doBy_4.7.1.tar.gz
Windows binaries:	r-devel: doBy_4.7.1.zip, r-release: doBy_4.7.1.zip, r-oldrel: doBy_4.7.1.zip
macOS binaries:	r-release (arm64): doBy_4.7.1.tgz, r-oldrel (arm64): doBy_4.7.1.tgz, r-release (x86_64): doBy_4.7.1.tgz, r-oldrel (x86_64): doBy_4.7.1.tgz
Old sources:	doBy archive

Reverse dependencies:

Reverse depends:	frailtypack
Reverse imports:	atable, BaalChIP, BayesNetBP, caracas, fdANOVA, ForestElementsR, gRim, miclust, NormData, pbkrtest, pseudorank, Rphylopars, ScottKnott, SensMap, sicure
Reverse suggests:	bfp, datarobot, PracTools, R2MLwiN, rattle, svydiags, wCorr

Linking:

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