StepwiseOptions Class

Specifies options for stepwise regression calculations.

Definition

Namespace: Extreme.Statistics
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23

public class StepwiseOptions

Visual Basic

Public Class StepwiseOptions

C++/CLI

public ref class StepwiseOptions

type StepwiseOptions = class end

Inheritance: Object → StepwiseOptions

Remarks

Use the StepwiseOptions class to specify in detail how a stepwise regression should be performed. An object of this type can be assigned to the StepwiseOptions property.

Constructors

StepwiseOptions

Initializes a new instance of the StepwiseOptions class

Properties

Criterion	Gets or sets whether the thresholds are specified as statistic values or as p-values.
FixedVariables	Gets the collection of variables that are always included in the regression model.
Method	Gets or sets the method used to add and remove variables from the model.
ToEnterPValueThreshold	Gets or sets the minimum significance level needed to allow a variable to enter the model.
ToEnterStatisticThreshold	Gets or sets the critical value for the statistic needed to allow a variable to enter the model.
ToRemovePValueThreshold	Gets or sets the maximum significance level needed to consider a variable for removal from the model.
ToRemoveStatisticThreshold	Gets or sets the critical value for the statistic to cause a variable to be removed from the model.

Methods

AddFixedVariable	Forces a variable to always be included in the model.
AddFixedVariables	Forces a set of variables to always be included in the model.
ClearFixedVariables	Clears the list of variables that should always be included in the model.
Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
GetHashCode	Serves as the default hash function. (Inherited from Object)
GetType	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
SetFixedVariables	Sets the list of variables that should always be included in the model.
ToString	Returns a string that represents the current object. (Inherited from Object)