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	Provedor de dados 42 (2) Autor CORDEIRO,GAUSS M. (2) AFIFY,AHMED Z. (1) AL-MOFLEH,HAZEM (1) ALIZADEH,MORAD (1) LIMA,STÊNIO R. (1) MAED,MOHAMED E. (1) NOFAL,ZOHDY M. (1) Mais... Palavra-chave Generating function (2) Exponentiated generalize (1) Lindley distribution (1) Log-logistic distribution (1) Maximum likelihood (1) Maximum likelihood estimation (1) Momen (1) Order statistic (1) T-X family (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (1) 2017 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The Extended Log-Logistic Distribution: Properties and Application 42 LIMA,STÊNIO R.; CORDEIRO,GAUSS M.. Abstract We propose a new four-parameter lifetime model, called the extended log-logistic distribution, to generalize the two-parameter log-logistic model. The new model is quite flexible to analyze positive data. We provide some mathematical properties including explicit expressions for the ordinary and incomplete moments, probability weighted moments, mean deviations, quantile function and entropy measure. The estimation of the model parameters is performed by maximum likelihood using the BFGS algorithm. The flexibility of the new model is illustrated by means of an application to a real data set. We hope that the new distribution will serve as an alternative model to other useful distributions for modeling positive real data in many areas. Tipo: Info:eu-repo/semantics/article Palavras-chave: Exponentiated generalize; Generating function; Log-logistic distribution; Maximum likelihood estimation; Momen. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000100003 The Generalized Odd Lindley-G Family: Properties and Applications 42 AFIFY,AHMED Z.; CORDEIRO,GAUSS M.; MAED,MOHAMED E.; ALIZADEH,MORAD; AL-MOFLEH,HAZEM; NOFAL,ZOHDY M.. Abstract: We introduce a new class of continuous distributions called the generalized odd Lindley-G family. Four special models of the new family are provided. Some explicit expressions for the quantile and generating functions, ordinary and incomplete moments, order statistics and Rényi and Shannon entropies are derived. The maximum likelihood method is used for estimating the model parameters. The flexibility of the generated family is illustrated by means of two applications to real data sets. Tipo: Info:eu-repo/semantics/article Palavras-chave: Generating function; Lindley distribution; Maximum likelihood; Order statistic; T-X family. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000500201 Registros recuperados: 2 Primeira ... 1 ... Última

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