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Varstab: a procedure for determining homoscedastic transformations of multivariate normal populations

 

作者: J. E. Dunn,   J. D. Tubbs,  

 

期刊: Communications in Statistics - Simulation and Computation  （Taylor Available online 1980）
卷期: Volume 9, issue 6  

页码: 589-598

 

ISSN:0361-0918

 

年代: 1980

 

DOI:10.1080/03610918008812176

 

出版商: Marcel Dekker, Inc.

 

关键词: power transformations;Fletcher-Powell steepest descent algorithm;homogeneity of variances

 

数据来源: Taylor

 

摘要:

Gnanadesikan 1977 illustrates the utility of the power transformations considered by Moore and Tukey (1954) Box and Cox (1964), and Andrews, Gnanadesikan, and Warner (1971). These transformations have been used to obtain and assess both the marginal and joint normality of the underlying distributions. This paper investigates the utility of this procedure in defining homoscedastic transformations in multivariate populations.

 

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