normal.gamma: Density function for the Normal-Gamma distribution

In GNGTools: Tools for Go/No-Go Decision-Making Framework

Density function for the Normal-Gamma distribution

Description

Density function for the Normal-Gamma distribution

Usage

dnorgam(mu, tau, mu0, n0, a0, b0)

rnormgam(n = 1e+05, mu.0 = 0, n.0 = 1, alpha.0 = 0.01, beta.0 = 0.01)

Arguments

mu	likelihood evaluated when mean takes on value mu
tau	likelihood evaluated when precision takes on value tau
mu0	hyperparameter describing mu
n0	hyperparameter describing effective sample size associated with mu0
a0	hyperparameter describing shape parameter of precision parameter
b0	hyperparameter describing rate parameter of precision parameter
n	number of observations
mu.0	hyperparameter describing mu
n.0	hyperparameter describing effective sample size associated with mu0
alpha.0	hyperparameter describing shape parameter of precision parameter
beta.0	hyperparameter describing rate parameter of precision parameter

Value

Returns the value of the Normal-gamma density function at the point passed.

Examples

dnorgam(100, .25, 0, 10, 0, .25)
rnormgam()

GNGTools documentation built on Dec. 16, 2022, 5:09 p.m.