Title: A Two-Moment Chi-Square Approximation for the Statistic Log
Abstract: Abstract Abstract A two-moment chi-square approximation is derived for the statistic log , where and are, respectively, the arithmetic and geometric means of a sample from a gamma distribution. The proposed approximation is used for testing the shape parameter in a gamma distribution and for testing the homogeneity of normal population variances.
Publication Year: 1975
Publication Date: 1975-12-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 53
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot