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Bayesian measures of model complexity and fit
Bayesian measures of model complexity and fit
D. Spiegelhalter,N. G. Best,B. Carlin,A. van der Linde
2002 · DOI: 10.1111/1467-9868.00353
13,055 citations
TLDR
The posterior mean deviance is suggested as a Bayesian measure of fit or adequacy, and the contributions of individual observations to the fit and complexity can give rise to a diagnostic plot of deviance residuals against leverages.