g.prior {BAS}R Documentation

Families of G-Prior Distribution for Coefficients in BMA Models

Description

Creates an object representing the g-prior distribution on coefficients for BAS.

Usage

g.prior(g)

Arguments

g a scalar used in the covariance of Zellner's g-prior, Cov(beta) = sigma^2 g (X'X)^-1

Details

Creates a structure used for BAS.

Value

returns an object of class "prior", with the family and hyerparameters.

Author(s)

Merlise Clyde

See Also

IC.prior

Examples

g.prior(100)

[Package BAS version 0.45 Index]