IMSL C# Numerical Library

SelectionRegression.CriterionOption Property

The criterion option used to calculate the regression estimates.

public virtual SelectionRegression.Criterion CriterionOption {get; set;}

Property Value

An int containing the criterion option.

Remarks

By default for all criteria, subset size 1,2, ..., k = nCandidate are considered. However, for R^2 the maximum number of subsets can be restricted using property MaximumSubsetSize.

Criterion Option Description
RSquaredFor R^2, subset sizes 1, 2, ..., MaximumSubsetSize are examined. This is the default with MaximumSubsetSize = nCandidate.
AdjustedRSquaredFor Adjusted R^2, subset sizes 1, 2, ..., nCandidate are examined.
MallowsCP For Mallow's C_p Subset sizes 1, 2, ..., nCandidate are examined.

See Also

SelectionRegression Class | Imsl.Stat Namespace | RSquared | AdjustedRSquared | MallowsCP