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bbefkr (version 4.2)
logdensity_admkr: Compute the marginal likelihood using Chib's (1995) method
Description
The log marginal likelihood can be computed as the log likelihood + log prior - log posterior. The latter one can be estimated from the MCMC.
Usage
logdensity_admkr(tau2, cpost)
Arguments
tau2
Squared bandwidths recorded at each iteration
cpost
Squared bandwidths recorded at only the iteration defined by the variable
step
Value
The value of the estimated posterior density
References
S. Chib (1995) `Marginal likelihood from the Gibbs output',
Journal of the American Statistical Association
,
90
(432), 1313-1321.
See Also
logpriors_admkr
,
loglikelihood_global_admkr