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二维列联表的简单交互模型AI 解读

A model specifying independence within each of two disjoint groups of rows is presented as an alternative to complete independence in a two-dimensional contingency table with r rows and two columns. If the measure used to assess the improvement in fit is a member of a class of order-producing (OP) functions, then the partition that maximizes the measure can be located after checking only (r − 1 of the (2 r − 1 − 1 possible partitions. The likelihood ratio statistic and…

二维列联表的简单交互模型AI 解读

A model specifying independence within each of two disjoint groups of rows is presented as an alternative to complete independence in a two-dimensional contingency table with r rows and two columns. If the measure used to assess the improvement in fit is a member of a class of order-producing (OP) functions, then the partition that maximizes the measure can be located after checking only (r − 1 of the (2 r − 1 − 1 possible partitions. The likelihood ratio statistic and…