The Poisson-Lomax Distribution
In this paper we propose a new three-parameter lifetime distribution with upside-down bathtub shaped failure rate. The distribution is a compound distribution of the zero-truncated Poisson and the Lomax distributions (PLD). The density function, shape of the hazard rate function, a general expansion...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Universidad Nacional de Colombia
2014-06-01
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Series: | Revista Colombiana de Estadística |
Subjects: | |
Online Access: | http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-17512014000100015&lng=en&tlng=en |