Interface RobustStandardizer

public interface RobustStandardizer

Robustly standardizes numeric feature by subtracting the median and dividing by the IQR.

Method Summary

Static Methods

Modifier and Type	Method	Description
static InvertibleColumnTransform	fit(DataFrame data, String... columns)	Fits the data transformation.

Method Details

fit

static InvertibleColumnTransform fit(DataFrame data,
 String... columns)

Fits the data transformation.

Parameters:

data - the training data.

columns - the columns to transform. If empty, transform all the numeric columns.

Returns:

the transform.