Summary
For testing the equality of k means of normal populations with unit variance against tree ordered alternatives, a class of Bayes tests and generalized Bayes tests based on noninformative priors are derived. Numerical comparison of the powers of the obtained tests with those of the minimax single contrast tests and the likelihood ratio tests is shown. It is seen that Bayes tests have comparable minimum powers with the likelihood ratio tests and have larger maximum powers for given noncentrality parameters.
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© 2003 Springer Japan
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Sugiura, N. (2003). Bayes and Generalized Bayes Tests for Tree Ordered Normal Means. In: Yanai, H., Okada, A., Shigemasu, K., Kano, Y., Meulman, J.J. (eds) New Developments in Psychometrics. Springer, Tokyo. https://doi.org/10.1007/978-4-431-66996-8_48
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DOI: https://doi.org/10.1007/978-4-431-66996-8_48
Publisher Name: Springer, Tokyo
Print ISBN: 978-4-431-66998-2
Online ISBN: 978-4-431-66996-8
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