On Poisson-Weighted Lindley Distribution and Its Applications

Authors

DOI:

https://doi.org/10.3329/jsr.v11i1.35745

Abstract

In this paper the nature and behavior of its coefficient of variation, skewness, kurtosis and index of dispersion of Poisson- weighted Lindley distribution (P-WLD), a Poisson mixture of weighted Lindley distribution, have been proposed and the nature and behavior have been explained graphically. Maximum likelihood estimation has been discussed to estimate its parameters. Applications of the proposed distribution have been discussed and its goodness of fit has been compared with Poisson distribution (PD), Poisson-Lindley distribution (PLD), negative binomial distribution (NBD) and generalized Poisson-Lindley distribution (GPLD).

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Author Biography

K. K. Shukla, Department of Statistics, College of Science, EIT, Eritrea

Associate Professor in statistics

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Published

2019-01-01

How to Cite

Shanker, R., & Shukla, K. K. (2019). On Poisson-Weighted Lindley Distribution and Its Applications. Journal of Scientific Research, 11(1), 1–13. https://doi.org/10.3329/jsr.v11i1.35745

Issue

Vol. 11 No. 1 (2019)

Section

Section A: Physical and Mathematical Sciences

License

© Journal of Scientific Research

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Articles published in the "Journal of Scientific Research" are Open Access articles under a Creative Commons Attribution-ShareAlike 4.0 International license (CC BY-SA 4.0). This license permits use, distribution and reproduction in any medium, provided the original work is properly cited and initial publication in this journal. In addition to that, users must provide a link to the license, indicate if changes are made and distribute using the same license as original if the original content has been remixed, transformed or built upon.