Marshall-Olkin广义G分布族及其应用

IF 1.6 Q1 STATISTICS & PROBABILITY

Statistica Pub Date : 2018-12-21 DOI:10.6092/ISSN.1973-2201/7662

H. Yousof, A. Afify, S. Nadarajah, G. Hamedani, G. Aryal

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引用次数: 43

摘要

我们引入了一类新的分布，称为Marshall-Olkin广义G族。讨论了它的一些数学性质，包括常矩和不完全矩的显式表达式、阶统计量。最大似然法用于估计模型参数。通过对实际数据集的两个应用说明了新族的重要性和灵活性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The Marshall-Olkin Generalized-G Family of Distributions with Applications

We introduce a new class of distributions called the Marshall-Olkin generalized-G family. Some of its mathematical properties including explicit expressions for the ordinary and incomplete moments, order statistics are discussed. The maximum likelihood method is used for estimating the model parameters. The importance and flexibility of the new family are illustrated by means of two applications to real data sets.

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来源期刊

Statistica STATISTICS & PROBABILITY-

CiteScore

1.70

自引率

0.00%

发文量

审稿时长

10 weeks