数学
统计假设检验
表(数据库)
统计
皮尔逊积矩相关系数
应用数学
算法
计算机科学
数据挖掘
标识
DOI:10.1080/01621459.1962.10482147
摘要
Abstract A method of drawing a single conclusion from the results of a number of independent tests of a statistical hypothesis was pointed out some years ago by Fisher. Modifications of Fisher's method to better adapt it to the case where the underlying probability distributions are discrete have been proposed by Wallis, Lancaster, and Pearson. The relationship between these can be clarified by comparing each of them with a modified form of Pearson's method. The computations needed to apply Lancaster's method can be simplified with the aid of a table appended to the present paper.
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