Subset an ALEPlots object to produce another ALEPlots object only with the subsetted x_cols variables and interactions, as specified in the return value description.
See get.ALE() for explanation of parameters not described here.
Arguments
- x
An object of class
ALEPlots.- ...
not used. Inserted to require explicit naming of subsequent arguments.
- include_eff
logical(1).
x_colsandexclude_colsspecify precisely which variables to include or exclude in the subset. However, multivariable plots like ALE effects plot are ambiguous because they cannot be subsetted to remove some existing variables.include_eff = TRUE(default) includes the ALE effects plot in the subset rather than dropping it, if it is available.
Value
An ALEPlots object reduced to cover only variables and interactions specified by x_cols and exclude_cols. This is different from get.ALEPlots(), which returns a list of ggplot objects and loses the special ALEPlots behaviour like plotting, printing, and summarizing multiple plots.