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- Title
A one-step-ahead pseudo-DIC for comparison of Bayesian state-space models.
- Authors
Millar, R. B.; McKechnie, S.
- Abstract
In the context of state-space modeling, conventional usage of the deviance information criterion (DIC) evaluates the ability of the model to predict an observation at time t given the underlying state at time t. Motivated by the failure of conventional DIC to clearly choose between competing multivariate nonlinear Bayesian state-space models for coho salmon population dynamics, and the computational challenge of alternatives, this work proposes a one-step-ahead DIC
- Subjects
OREGON; COHO salmon; FISH populations; BAYESIAN analysis; ERROR analysis in mathematics
- Publication
Biometrics, 2014, Vol 70, Issue 4, p972
- ISSN
0006-341X
- Publication type
Article
- DOI
10.1111/biom.12237