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@myles-lewis myles-lewis released this 02 Jul 21:57
· 292 commits to main since this release

New features

  • Better handling of dataframes in filters. keep_factors option has been added to filters to control filtering of factors with 3 or more levels.
  • Added one_hot() for fast one-hot encoding of factors and character columns by creating dummy variables.
  • Added stat_filter() which applies univariate filtering to dataframes with mixed datatype (continuous & categorical combined).
  • Changed one-way ANOVA test in anova_filter() from Rfast::ftests() to matrixTests::col_oneway_welch() for much better accuracy

Bug fixes

  • Fixed bug caused by use of weights with nestcv.train()