Testing Special Cases of the GB2 Distribution

Supplementary Material

Authors

DOI:

https://doi.org/10.25071/1874-6322.40641

Keywords:

Wald test, Likeihood ratio test, nonmonotonic power, log-transformed parameters

Abstract

Provisions have been made for the supplementary material to be made available, accompanying the Online First posting of the article text.  Also, coloured versions of all the figures have been retained in the supplementary material.

References

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Jenkins, S. P. (2007), “GB2FIT: Stata module to fit Generalized Beta of the Second Kind distribution by maximum likelihood,” Statistical Software Components S456823, Boston College Department of Economics, revised 17 Jul 2012.

Jenkins, S. P. (2014), “GB2LFIT: Stata module to fit Generalized Beta of the Second Kind distribution by maximum likelihood (log parameter metric),” Statistical Software Components S457897, Boston College Department of Economics.

Kleiber, C. and Kotz, S. (2003), Statistical Size Distributions in Economics and Actuarial Sciences, Hoboken, New Jersey: John Wiley & Sons, Inc.

Luenberger, David G. and Ye, Y. (2021), Linear and Nonlinear Programming (5TH ed.), Springer Press

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Published

2025-12-12

How to Cite

Griffiths, W. E., & Hill, R. C. (2025). Testing Special Cases of the GB2 Distribution: Supplementary Material. Journal of Income Distribution®. https://doi.org/10.25071/1874-6322.40641

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