1. Universidade Federal do Rio Grande do Norte
2. Centro de Ciências Exatas e da Terra
3. DEST - Departamento de Estatística
4. CCET - DEST - Artigos publicados em periódicos

Title:	The exponentiated generalized extended exponential distribution
Authors:	Andrade, Thiago A. N. de Bourguignon, Marcelo Cordeiro, Gauss M.
Keywords:	Erlang distribution;Extended exponential distribution;Hazard rate function;Lifetime distribution;Moments
Issue Date:	2016
Publisher:	Journal of Data Science
Citation:	ANDRADE, T. et al. The exponentiated generalized extended exponential distribution. Journal of Data Science, v. 14, p. 393-414, 2016. Disponível em:https://www.researchgate.net/publication/303208805_The_exponentiated_generalized_extended_exponential_distribution, Acesso em: 07 dez. 2017
Portuguese Abstract:	We introduce and study a new four-parameter lifetime model named the exponentiated generalized extended exponential distribution. The proposed model has the advantage of including as special cases the exponential and exponentiated exponential distributions, among others, and its hazard function can take the classic shapes: bathtub, inverted bathtub, increasing, decreasing and constant, among others. We derive some mathematical properties of the new model such as a representation for the density function as a double mixture of Erlang densities, explicit expressions for the quantile function, ordinary and incomplete moments, mean deviations, Bonferroni and Lorenz curves, generating function, R´enyi entropy, density of order statistics and reliability. We use the maximum likelihood method to estimate the model parameters. Two applications to real data illustrate the flexibility of the proposed model.
URI:	https://repositorio.ufrn.br/handle/123456789/49655
ISSN:	1680-743X
Appears in Collections:	CCET - DEST - Artigos publicados em periódicos

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