A New Generalization of the Fréchet Distribution: Properties and Application

IF 1.6 Q1 STATISTICS & PROBABILITY
Jayakumar Kuttan Pillai, Girish Babu Moolath
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引用次数: 1

Abstract

A new generalization of the Frechet distribution is introduced and studied. Its structural properties including the quantile function, random number generation, moments, moment generating function and order statistics are investigated. The unknown parameters of the model are estimated using maximum likelihood estimation method and a simulation study is carried out to check the performance of the method. The new model is applied to a real data set to prove empirically its flexibility.
一种新的fracimchet分布的推广:性质与应用
引入并研究了Frechet分布的一个新的推广。研究了它的结构性质,包括分位数函数、随机数生成、矩、矩生成函数和阶统计量。使用最大似然估计方法对模型的未知参数进行估计,并对该方法的性能进行了仿真研究。将新模型应用于实际数据集,从经验上证明了其灵活性。
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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来源期刊
Statistica
Statistica STATISTICS & PROBABILITY-
CiteScore
1.70
自引率
0.00%
发文量
0
审稿时长
10 weeks
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