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The Exponentiated Generalized-G Poisson Family of Distributions

Stochastics and Quality Control • 2017
العودة
معلومات البحث
المؤلفون Gokarna R. Aryal and Haitham M. Yousof
الكلمات المفتاحية Exponentiated generalized-G family, Truncated Poisson distribution, Order statistics, Maximum likelihood estimation, Goodnessof- Fit.
المجلة العلمية Stochastics and Quality Control
الناشر Not Available
المجلد Not Available
العدد Not Available
الصفحات Not Available
publication.type International
رابط البحث Not Available
المواد المرفقة Not Available
الملخص
In this article we propose and study a new family of distributions
which is defined by using the genesis of the truncated Poisson distribution
and the exponentiated generalized-G distribution. Some mathematical
properties of the new family including ordinary and incomplete moments,
quantile and generating functions, mean deviations, order statistics and
their moments, reliability and Shannon entropy are derived. Estimation
of the parameters using the method of maximum likelihood is discussed.
Although this generalization can be used to generalize many other distributions we study three special models. The importance and flexibility of
the new family are illustrated by means of real world data analysis.