Abstract
For two-way contingency tables, Tomizawa (1985b) gave a theorem that the double symmetry model holds if and only if both the quasi and the marginal models hold. The present paper proposes, for multiway tables, the , some quasi and marginal models, and extends Tomizawa℉s theorem into multi-way tables. It also shows that for multi-way tables the likelihood ratio statistic for testing goodness of fit of the model is asymptotically equivalent to the sum of those for testing the quasi model with some order and the marginal with the corresponding order. An example is given.
Acknowledgments
The authors would like to thank the editor and anonymous referee for improving this paper.
Citation
Kouji Yamamoto. Fumihiro Takahashi. Sadao Tomizawa. "Double symmetry model and its orthogonal decomposition for multi-way tables." SUT J. Math. 48 (1) 83 - 102, January 2012. https://doi.org/10.55937/sut/1342636337
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