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On a length-biased life distribution based on the sinh-normal model
Authors:Antonio Sanhueza  Víctor Leiva  Esteban Flores
Institution:1. Departamento de Matemática y Estadística, Universidad de La Frontera, Temuco, Chile;2. Departamento de Estadística, CIMFAV, Universidad de Valparaíso, Valparaíso, Chile;3. Departamento de Actuaría y Seguros, Instituto Tecnológico Autónomo de México, DF, Mexico
Abstract:In this article, we characterize a new life distribution based on the sinh-normal model. Specifically, we find the density, the distribution function, and the moments of the new model. In addition, we carry out a brief graphical analysis of its density. Furthermore, we derive some properties and transformations related to the new distribution. Moreover, we conduct a study of its hazard rate. Finally, we present an example that illustrates the obtained results and a computational implementation of these results.
Keywords:
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