Selective generalized F tests

• Autorzy: C. Nunes , J. T. Mexia
• Języki publikacji: EN

Abstrakty

EN

Generalized F tests were introduced by Michalski and Zmyślony (1996) for variance components and later (1999) for linear functions of parameters in mixed linear models. We now use generalized polar coordinates to obtain, for the second case, tests that are more powerful for selected families of alternatives.

Słowa kluczowe

EN

mixed linear models; variance components; generalized polar coordinates; selective F testes

Kategorie tematyczne

• 62J99: None of the above, but in this section
• 62J12: Generalized linear models
• 62J10: Analysis of variance and covariance

• Wydawca: Faculty of Mathematics, Computer Science and Econometrics, University of Zielona Góra
• Czasopismo: Discussiones Mathematicae Probability and Statistics
• Rocznik: 2004
• Tom: 24
• Numer: 2
• Strony: 281-288

Daty

wydano

2004

otrzymano

2004-06-01

Twórcy

autor

C. Nunes

• Departamento de Matematica, Universidade da Beira Interior, Avenida Marques D'Avila e Bolama, 6201-001 Covilha, Portugal

autor

J. T. Mexia

• Departamento de Matematica, Universidade Nova de Lisboa, Faculdade de Ciencias e Tecnologia, Quinta da Torre, 2825-114 Monte da Caparica, Portugal

Bibliografia

• [1] A. Michalski and R. Zmyślony, Testing hypothesis for variance components in mixed linear models, Statistics 27 (1996), 297-310.
• [2] A. Michalski and R. Zmyślony, Testing hypothesis for linear functions of parameters in mixed linear models, Tatra Mountain Mathematical Publications 17 (1999), 103-110.
• [3] C. Nunes and J.T. Mexia, Selective F tests for sub-normal models, Discussiones Mathematicae, Probability and Statistics 23 (2003), 167-174.
• [4] G. Dias, Selective F tests, Trabalhos de Investigação No 1, FCT/UNL (1994).
• [5] M. Fonseca, J.T. Mexia and R. Zmyślony, Exact distribution for the generalized F tests, Discussiones Mathematicae, Probability and Statistics (1,2) 22 (2002), 37-51.
• [6] M.G. Kendall, A Ccourse in the Geometry of n Dimensions, Charles Griffin & Company Limited, London 1961.

Identyfikatory

DOI

10.7151/dmps.1057