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Title of article :
Plain Answers to Several Questions about Association/Independence Structure in Complete/Incomplete Contingency Tables
Author/Authors :
قريشي، سيد كامران نويسنده دانشکده رياضي دانشگاه قم Ghoreishi, S.K , مشكاني، محمدرضا نويسنده دانشکده رياضي دانشگاه شهيد بهشتي تهران Meshkani, M. R
Issue Information :
دوفصلنامه با شماره پیاپی 0 سال 2013
Pages :
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Abstract :
In this paper, we develop some results based on Relational model (Klimova, et al. 2012) which permits a decomposition of logarithm of expected cell frequencies under a log-linear type model. These results imply plain answers to several questions in the context of analyzing of contingency tables. Moreover, determination of design matrix and hypothesis-induced matrix of the model will be discussed. Properties of maximum likelihood estimators of the model parameters are obtained. Some new model residuals and an alternative symmetric chi-square criterion are given. Two real examples illustrate the method.
Journal title :
Journal of Statistical Research of Iran
Link To Document :