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: 4.7.0
Depends: R (≥ 4.2.0), methods
Imports: boot, broom, cowplot, Deriv, dplyr, ggplot2, MASS, Matrix, modelr, microbenchmark, rlang, tibble, tidyr
Suggests: geepack, knitr, lme4, markdown, multcomp, pbkrtest (≥ 0.5.2), survival, testthat (≥ 2.1.0)
Published: 2025-06-29
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.pdf
Vignettes: doby: Groupwise computations and miscellaneous utilities (source, R code)
doBy: Linear estimates and LSmeans (source, R code)
section_fun: Section functions to a smaller domain (source, R code)
Working with vtools: Flexible Variable Selection (source)

Downloads:

Package source: doBy_4.7.0.tar.gz
Windows binaries: r-devel: doBy_4.6.27.zip, r-release: doBy_4.6.27.zip, r-oldrel: doBy_4.7.0.zip
macOS binaries: r-release (arm64): doBy_4.6.27.tgz, r-oldrel (arm64): doBy_4.6.27.tgz, r-release (x86_64): doBy_4.7.0.tgz, r-oldrel (x86_64): doBy_4.7.0.tgz
Old sources: doBy archive

Reverse dependencies:

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

Linking:

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