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groupdata2: Creating Groups from Data

Methods for dividing data into groups. Create balanced partitions and cross-validation folds. Perform time series windowing and general grouping and splitting of data. Balance existing groups with up- and downsampling or collapse them to fewer groups.

Version: 2.0.5
Depends: R (≥ 3.5)
Imports: checkmate (≥ 2.0.0), dplyr (≥ 0.8.4), numbers (≥ 0.7-5), lifecycle, plyr (≥ 1.8.5), purrr, rearrr (≥ 0.3.0), rlang (≥ 0.4.4), stats, tibble (≥ 2.1.3), tidyr, utils
Suggests: broom, covr, ggplot2, knitr, lmerTest, rmarkdown, testthat, xpectr (≥ 0.4.1)
Published: 2024-12-18
DOI: 10.32614/CRAN.package.groupdata2
Author: Ludvig Renbo Olsen ORCID iD [aut, cre]
Maintainer: Ludvig Renbo Olsen <r-pkgs at ludvigolsen.dk>
BugReports: https://github.com/ludvigolsen/groupdata2/issues
License: MIT + file LICENSE
URL: https://github.com/ludvigolsen/groupdata2
NeedsCompilation: no
Materials: README NEWS
CRAN checks: groupdata2 results

Documentation:

Reference manual: groupdata2.pdf
Vignettes: Automatic groups with groupdata2 (source, R code)
Cross-validation with groupdata2 (source, R code)
Description of groupdata2 (source, R code)
Introduction to groupdata2 (source, R code)
Time series with groupdata2 (source, R code)

Downloads:

Package source: groupdata2_2.0.5.tar.gz
Windows binaries: r-devel: groupdata2_2.0.5.zip, r-release: groupdata2_2.0.5.zip, r-oldrel: groupdata2_2.0.5.zip
macOS binaries: r-release (arm64): groupdata2_2.0.5.tgz, r-oldrel (arm64): groupdata2_2.0.5.tgz, r-release (x86_64): groupdata2_2.0.5.tgz, r-oldrel (x86_64): groupdata2_2.0.5.tgz
Old sources: groupdata2 archive

Reverse dependencies:

Reverse imports: bayesrules, cvms, surveyvoi

Linking:

Please use the canonical form https://CRAN.R-project.org/package=groupdata2 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.