Tan-G class of trigonometric distributions and its applications
Abstract In this paper, we introduce a new general class of trigonometric distributions based on the tangent function, called the Tan-G class. A mathematical procedure of the Tan-G class is carried out, including expansions for the probability density function, moments, central moments and Rényi ent...
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Universidad de La Frontera. Departamento de Matemática y Estadística.
2021
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oai:scielo:S0719-064620210001000012021-05-11Tan-G class of trigonometric distributions and its applicationsSouza,LucianoO. Júnior,Wilson Rosa deBrito,Cícero Carlos R. deChesneau,ChristopheFernandes,Renan L.Ferreira,Tiago A. E. Trigonometric class of distributions Tangent function Burr XII distribution Maximum likelihood estimation Entropy Abstract In this paper, we introduce a new general class of trigonometric distributions based on the tangent function, called the Tan-G class. A mathematical procedure of the Tan-G class is carried out, including expansions for the probability density function, moments, central moments and Rényi entropy. The estimates are acquired in a non-closed form by the maximum likelihood estimation method. Then, an emphasis is put on a particular member of this class defined with the Burr XII distribution as baseline, called the Tan-BXII distribution. The inferential properties of the Tan-BXII model are investigated. Finally, the Tan-BXII model is applied to a practical data set, illustrating the interest of the Tan-G class for the practitioner.info:eu-repo/semantics/openAccessUniversidad de La Frontera. Departamento de Matemática y Estadística.Cubo (Temuco) v.23 n.1 20212021-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-06462021000100001en10.4067/S0719-06462021000100001 |
institution |
Scielo Chile |
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Scielo Chile |
language |
English |
topic |
Trigonometric class of distributions Tangent function Burr XII distribution Maximum likelihood estimation Entropy |
spellingShingle |
Trigonometric class of distributions Tangent function Burr XII distribution Maximum likelihood estimation Entropy Souza,Luciano O. Júnior,Wilson Rosa de Brito,Cícero Carlos R. de Chesneau,Christophe Fernandes,Renan L. Ferreira,Tiago A. E. Tan-G class of trigonometric distributions and its applications |
description |
Abstract In this paper, we introduce a new general class of trigonometric distributions based on the tangent function, called the Tan-G class. A mathematical procedure of the Tan-G class is carried out, including expansions for the probability density function, moments, central moments and Rényi entropy. The estimates are acquired in a non-closed form by the maximum likelihood estimation method. Then, an emphasis is put on a particular member of this class defined with the Burr XII distribution as baseline, called the Tan-BXII distribution. The inferential properties of the Tan-BXII model are investigated. Finally, the Tan-BXII model is applied to a practical data set, illustrating the interest of the Tan-G class for the practitioner. |
author |
Souza,Luciano O. Júnior,Wilson Rosa de Brito,Cícero Carlos R. de Chesneau,Christophe Fernandes,Renan L. Ferreira,Tiago A. E. |
author_facet |
Souza,Luciano O. Júnior,Wilson Rosa de Brito,Cícero Carlos R. de Chesneau,Christophe Fernandes,Renan L. Ferreira,Tiago A. E. |
author_sort |
Souza,Luciano |
title |
Tan-G class of trigonometric distributions and its applications |
title_short |
Tan-G class of trigonometric distributions and its applications |
title_full |
Tan-G class of trigonometric distributions and its applications |
title_fullStr |
Tan-G class of trigonometric distributions and its applications |
title_full_unstemmed |
Tan-G class of trigonometric distributions and its applications |
title_sort |
tan-g class of trigonometric distributions and its applications |
publisher |
Universidad de La Frontera. Departamento de Matemática y Estadística. |
publishDate |
2021 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-06462021000100001 |
work_keys_str_mv |
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1714206808938119168 |