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Modifications and Alternatives to the Tests of Levene and Brown & Forsythe for Equality of Variances and Means
(UNIV NAC COLOMBIA, DEPT ESTADISTICA, 2008)
The usual tests to compare variances and means (e. g. Bartlett`s test and F-test) assume that the sample comes from a normal distribution. In addition, the test for equality of means requires the assumption of homogeneity ...
Contributions to the Theory of Optimal Tests
(Fundação Getulio Vargas. Escola de Pós-graduação em Economia, 2013-10-28)
This paper considers tests which maximize the weighted average power (WAP). The focus is on determining WAP tests subject to an uncountable number of equalities and/or inequalities. The unifying theory allows us to obtain ...
Blind search for optimal Wiener equalizers using an artificial immune network model
(Hindawi Publishing CorporationCayahoga FallsEUA, 2003)
Testing equality constraint hypotheses in weighted least squares state estimators
(Ieee-inst Electrical Electronics Engineers IncNew YorkEUA, 2000)
Test integrado de igualdad en medidas cautelares entre la especialidad laboral y civil de la jurisdicción ordinaria de Colombia
(Ediciones Universidad Simón BolívarFacultad de Ciencias Jurídicas y Sociales, 2023)
El presente trabajo investigativo tiene como objetivo aplicar el test integrado de igualdad en medidas cautelares entre la especialidad laboral y civil, teniendo como línea metodológica la utilización de un paradigma ...
Nota tecnica 2: An equal variance test
(Universidad de Chile. Facultad de Economía y Negocios, 2002-12)
This article introduces (and hopes to encourage thereby) the econometrics practitioner
to (use) a homoscedasticity test referred to in the field of statistics as
the modified Levene test. Econometrics orthodoxy (from ...
Tradução, adaptação cultural e validação para o português do instrumento para avaliação da qualidade de vida nas epilepsias Equality of Live in Eplepsy-89 (QOLIE-89)
(Universidade Federal de São Paulo (UNIFESP), 2010)
Microstructural And Mechanical Study of The Al-20Sn (MASS%) Alloy Processed By Equal-Channel Angular Pressing By Route C
(2013-05-25)
In this work, the feasibility of an Al–20Sn (mass%) alloy to improve its mechanical properties through the Equal Channel Angular Pressing (ECAP) process is presented and discussed. Al–20Sn (mass%) alloy samples with a ...
Dynamic Characterization and Equalization of a Power Line Communication Channel
(Institute of Electrical and Electronics Engineers, 2013-12)
Power Line Communication (PLC) systems need signal processing algorithms in order to recover the transmitted signals from the high degrading medium. In the literature exist some techniques that work on the basis of a ...