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arXiv · 1804.06906

Checking the Model and the Prior for the Constrained Multinomial

Berthold-Georg Englert·Michael Evans·Gun Ho Jang·Hui Khoon Ng·David Nott·Yi-Lin Seah
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Abstract

The multinomial model is one of the simplest statistical models. When constraints are placed on the possible values for the probabilities, however, it becomes much more difficult to deal with. Model checking and checking for prior-data conflict is considered here for such models. A theorem is proved that establishes the consistency of the check on the prior. Applications are presented to models that arise in quantum state estimation as well as the Bayesian analysis of models for ordered probabilities.

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Berthold-Georg Englert, Michael Evans, Gun Ho Jang, Hui Khoon Ng, David Nott, Yi-Lin Seah. 2018-04-18. Checking the Model and the Prior for the Constrained Multinomial. https://arxiv.org/abs/1804.06906

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