CategoricalEncoding.OrthogonalPolynomial Method

Returns an encoding where levels are encoded to reflect trends in the levels. This encoding only makes sense for evenly spaced ordinal factors.

Definition

Namespace: Numerics.NET.DataAnalysis
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.0
C# 
public static CategoricalEncoding OrthogonalPolynomial(
	IIndex categoryIndex
)

Parameters

categoryIndex  IIndex
An index that specifies the levels.

Return Value

CategoricalEncoding

See Also