Examinando por Autor "Neveka M. Olmos"

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    Scale Mixture of Gleser Distribution with an Application toInsurance Data
    (2024) Neveka M. Olmos; Emilio Gómez Déniz; Osvaldo Venegas
    In this paper, the scale mixture of the Gleser (SMG) distribution is introduced. This new distribution is the product of a scale mixture between the Gleser (G) distribution and the Beta(a, 1)distribution. The SMG distribution is an alternative to distributions with two parameters and a heavy right tail. We study its representation and some basic properties, maximum likelihood inference, and Fisher ’s information matrix. We present an application to a real dataset in which the SMG distribution shows a better fit than two other known distributions