Stateful object for designing and applying numeric outcome treatments.

Hold settings and results for regression data preparation.

NumericOutcomeTreatment(
  ...,
  var_list,
  outcome_name,
  cols_to_copy = NULL,
  params = NULL,
  imputation_map = NULL
)

Arguments

...	not used, force arguments to be specified by name.
var_list	Names of columns to treat (effective variables).
outcome_name	Name of column holding outcome variable. `dframe[[outcomename]]` must be only finite non-missing values.
cols_to_copy	list of extra columns to copy.
params	parameters list from `regression_parameters`
imputation_map	map from column names to functions of signature f(values: numeric, weights: numeric), simple missing value imputers.