New Extended Generalized Lindley Distribution: Properties and Applications

IF 1.6 Q1 STATISTICS & PROBABILITY Statistica Pub Date : 2017-04-07 DOI:10.6092/ISSN.1973-2201/6808
M. Irshad
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引用次数: 4

Abstract

In this paper, we introduce a new extended generalized Lindley distribution ($NEGLD$). Some statistical properties of the proposed distribution are explicitly derived. These include conditional moments, vitality function, geometric vitality function, mean inactivity time and various entropy measures. Maximum likelihood estimation, moment estimation and asymptotic confidence interval are used for estimating the parameters. The distribution has been fitted to a data set to test its goodness of fit and it has been found that this distribution gives better fit than the some other well-known existing distributions.
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新的推广广义Lindley分布:性质与应用
在本文中,我们引入了一个新的扩展广义Lindley分布($NEGLD$)。显式地导出了所提出的分布的一些统计性质。这些包括条件矩、活力函数、几何活力函数、平均不活动时间和各种熵度量。参数估计采用极大似然估计、矩估计和渐近置信区间。将该分布拟合到数据集以测试其拟合优度,并且发现该分布比其他一些已知的现有分布给出更好的拟合。
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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
期刊最新文献
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