THE DERIVATION AND PARTITION OF CHI-2 IN CERTAIN DISCRETE DISTRIBUTIONS
成果类型：
Article
署名作者：
LANCASTER, HO
刊物名称：
BIOMETRIKA
ISSN/ISSBN：
0006-3444
DOI：
10.2307/2332535
发表日期：
1949
页码：
117129
关键词：
摘要：
It is shown that, corresponding to the expression of a multinomial probability law as a product of binomial probability laws,there is a partition of the total X 2 into individual parts with one degree of freedom. The same is true for an r x s contingency table with known marginal totals. For both cases, approximations to the individual values of X 2 may be made by use of the Stirling approximation. Examples of some applications are given.