Tools for Data Splitting

Fast, lightweight toolkit for data splitting. Data sets can be partitioned into disjoint groups (e.g. into training, validation, and test) or into (repeated) k-folds for subsequent cross-validation. Besides basic splits, the package supports stratified, grouped as well as blocked splitting. Furthermore, cross-validation folds for time series data can be created. See e.g. Hastie et al. (2001) for the basic background on data partitioning and cross-validation.


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Reference manual

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install.packages("splitTools")

0.3.1 by Michael Mayer, 11 days ago


https://github.com/mayer79/splitTools


Report a bug at https://github.com/mayer79/splitTools/issues


Browse source code at https://github.com/cran/splitTools


Authors: Michael Mayer [aut, cre]


Documentation:   PDF Manual  


GPL (>= 2) license


Imports stats

Suggests knitr, rmarkdown, testthat, ranger


See at CRAN