The half-logistic Lomax distribution for lifetime modeling
type: Item
instance of: scholarly article
title: The half-logistic Lomax distribution for lifetime modeling
zbMATH Open document ID: 1431.62449
DOI: 10.1155/2018/3152807
author: Masood Anwar
author: Jawaria Zahoor
published in: Journal of Probability and Statistics
publication date: 2018-08-14T00:00:00Z
review text: Summary: We introduce a new two-parameter lifetime distribution called the half-logistic Lomax (HLL) distribution. The proposed distribution is obtained by compounding half-logistic and Lomax distributions. We derive some mathematical properties of the proposed distribution such as the survival and hazard rate function, quantile function, mode, median, moments and moment generating functions, mean deviations from mean and median, mean residual life function, order statistics, and entropies. The estimation of parameters is performed by maximum likelihood and the formulas for the elements of the Fisher information matrix are provided. A simulation study is run to assess the performance of maximum-likelihood estimators (MLEs). The flexibility and potentiality of the proposed model are illustrated by means of real and simulated data sets.
Mathematics Subject Classification ID: 62N05
Mathematics Subject Classification ID: 62E10
zbMATH DE Number: 6917633
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2018/3152807
OpenAlex ID: W2793537415
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description: scientific article; zbMATH DE number 6917633