This function takes in training data and applies some preprocessing steps such as scaling and imputation

This function takes in training data and applies some preprocessing steps such as scaling and imputation

preprocess(X)

Arguments

X	Array-like (Dataframe, Matrix, Array) Unprocessed numeric data

Value

An array representing the data after appropriate preprocessing steps are applied

Examples

X = data.frame(1, 2)
preprocess(X)
#>      X1 X2
#> [1,]  0  0