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负二项分布及其他聚集型分布的拟合检验AI 解读

A test of fit for the negative binomial and other contagious distributions is presented here. The test, is free of certain disadvantages of the Pearson chi-square test ordinarily used. The proposed test statistic, here called XF 2, is constructed from estimators given by Hinz and Gurland [5] which are obtainable through weighted least squares and which were shown to be highly efficient in wide regions of the parameter space. The power of the proposed test procedure is given…

负二项及其他聚集型分布的未变换数据分析方法AI 解读

We give a method of analysing data from the Negative Binomial and other generalized Poisson distributions which is free of certain disadvantages that arise when the data are transformed and then subjected to an ordinary analysis of variance. The method of analysis proposed is based on a statistic called XU2 which is constructed from estimators given by Hinz & Gurland (1967 a). This technique can be used for testing a general linear hypothesis relating to untransformed data…

负二项及其他传染型分布原始数据的分析方法AI 解读

We give a method of analysing data from the Negative Binomial and other generalized Poisson distributions which is free of certain disadvantages that arise when the data are transformed and then subjected to an ordinary analysis of variance. The method of analysis proposed is based on a statistic called XU2 which is constructed from estimators given by Hinz & Gurland (1967 a). This technique can be used for testing a general linear hypothesis relating to untransformed data…