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emil (version 2.0.2)

pre_impute: Basic imputation

Description

This solution is optimized for the scenario that the dataset is very large but only contains missing values in a small number of columns.

Usage

pre_impute(data, fun, ...)

pre_impute_median(data)

pre_impute_mean(data)

Arguments

data
Fitting and test datasets, as returned by pre_split or any other standard pre-processing function.
fun
Function for calculating imputation values. Should take a vector and return a scalar.
...
Sent to fun.

Value

  • A pair of fitting and testing datasets.