文章基本信息

标题：Measure of Departure from Point-Symmetry for the Analysis of Collapsed Square Contingency Tables
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作者：Kiyotaka Iki ; Kouji Yamamoto ; Sadao Tomizawa 等
期刊名称：Open Journal of Statistics
印刷版ISSN：2161-718X
电子版ISSN：2161-7198
出版年度：2021
卷号：11
期号：6
页码：1062-1071
DOI：10.4236/ojs.2021.116063
语种：English
出版社：Scientific Research Publishing
摘要：For square contingency tables with ordered categories, there may be some cases that one wants to analyze them by considering collapsed 3 × 3 tables with some adjacent categories combined in the original table. This paper considers the point-symmetry model (Wall and Lienert, 1976) for collapsed tables and proposes a measure to represent the degree of departure from point-symmetry for collapsed tables. Also it gives approximate confidence interval for the proposed measure.
关键词：Collapsed Table;Diversity Index;Measure;Point-Symmetry;Power-Divergence