首页   按字顺浏览 期刊浏览 卷期浏览 The robustness of the likelihood ratio test, the nonparametric sum rank test, and f-rat...
The robustness of the likelihood ratio test, the nonparametric sum rank test, and f-ratio tests when the populations are from the negative binomial family

 

作者: Lawrence I-Kuei Lin,   Roy L. Sanford,  

 

期刊: Communications in Statistics - Simulation and Computation  （Taylor Available online 1983）
卷期: Volume 12, issue 5  

页码: 523-539

 

ISSN:0361-0918

 

年代: 1983

 

DOI:10.1080/03610918308812340

 

出版商: Marcel Dekker, Inc.

 

关键词: Ames/Salmonella mutagenesis tests;Monte Carlo simulation;Poisson distribution;geometric distribu-tion;Kruskal-Wallis sum rank test;significance level and power

 

数据来源: Taylor

 

摘要:

In this study, the robustness of power and significance level of several statistical testing methods was evaluated under the assumption that the test populations were from Poisson, negative binomial, or geometric distributions. The F-ratio test, with or without appropriate transformations, was shown to be both safe and robust for all distributions examined.

 

点击下载:  PDF (485KB)



返 回