mlr3data: Collection of Machine Learning Data Sets for 'mlr3'

A small collection of interesting and educational machine learning data sets which are used as examples in the 'mlr3' book (<>), the use case gallery (<>), or in other examples. All data sets are properly preprocessed and ready to be analyzed by most machine learning algorithms. Data sets are automatically added to the dictionary of tasks if 'mlr3' is loaded.

Version: 0.7.0
Depends: R (≥ 3.1.0)
Suggests: mlr3 (≥ 0.13.3)
Published: 2023-06-29
DOI: 10.32614/CRAN.package.mlr3data
Author: Michel Lang ORCID iD [cre, aut], Marc Becker ORCID iD [ctb]
Maintainer: Michel Lang <michellang at>
License: LGPL-3
NeedsCompilation: no
Materials: README NEWS
CRAN checks: mlr3data results


Reference manual: mlr3data.pdf


Package source: mlr3data_0.7.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): mlr3data_0.7.0.tgz, r-oldrel (arm64): mlr3data_0.7.0.tgz, r-release (x86_64): mlr3data_0.7.0.tgz, r-oldrel (x86_64): mlr3data_0.7.0.tgz
Old sources: mlr3data archive

Reverse dependencies:

Reverse imports: mlr3verse
Reverse suggests: mlr3, vetiver


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