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多组数据的线性结构关系AI 解读

When observations on two variables are sampled from two or more distinct populations, the linear structural relation between the two variables can be estimated consistently. The maximum likelihood estimators of the parameters in the model are found; they have different forms in different parts of the sample space. A procedure for testing hypotheses about the parameter usually of principal interest, the slope of the relation, is derived; it is complicated by the unusual…

多组数据的线性结构关系AI 解读

When observations on two variables are sampled from two or more distinct populations, the linear structural relation between the two variables can be estimated consistently. The maximum likelihood estimators of the parameters in the model are found; they have different forms in different parts of the sample space. A procedure for testing hypotheses about the parameter usually of principal interest, the slope of the relation, is derived; it is complicated by the unusual…