StepwiseRegression.Direction Enumeration

IMSL .NET Numerical Libraries

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StepwiseRegression.Direction Enumeration

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StepwiseRegressionDirection Enumeration

Direction indicator.

Namespace: Imsl.Stat
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0

Syntax

public enum Direction

Public Enumeration Direction

public enum class Direction

type Direction

Members

	Member name	Value	Description
	Forward	1	Indicates forward regression. An attempt is made to add a variable to the model. A variable is added if its p-value is less than PValueIn. During intitialization, only forced variables enter the model.
	Backward	-1	Indicates backward regression. An attempt is made to remove a variable from the model. A variable is removed if its p-value exceeds PValueOut. During initialization, all candidate independent variables enter the model.
	Stepwise	0	Indicates stepwise regression. A backward step is attempted. After the backward step, a forward step is attempted. This is a stepwise step. Any forced variables enter the model during initialization.

See Also

Reference

Imsl.Stat Namespace

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