feature_one_hot_encode_predict: Apply one-hot encoding

In jeroenvdhoven/datapiper: datapiper

Description

Apply one-hot encoding

Usage

feature_one_hot_encode_predict(data, one_hot_parameters, use_pca, pca,
  stat_transformer, generated_columns)

Arguments

data	A new dataframe
one_hot_parameters	The one_hot_parameters element from the result of pipe_one_hot_encode
use_pca	Whether PCA transformation is required.
pca	The PCA result from pipe_one_hot_encode. Required iff use_pca is TRUE
stat_transformer	Stat transformer function from pipe_one_hot_encode, or NA (for normal one-hot encoding)
generated_columns	Names of generated columns

Value

The test dataframe with the required columns one-hot encoded. Only required if stat_transformer is used.

jeroenvdhoven/datapiper documentation built on July 14, 2019, 9:34 p.m.