NDLI: Discrete modified Weibull distribution

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Discrete modified Weibull distribution

Content Provider	Springer Nature Link
Author	Reza Mohtashami Borzadaran, Gholam Hamid Rezaei Roknabadi, Abdol Shafaei Nooghabi, Mohamad
Copyright Year	2011
Abstract	In this paper, a new discrete distribution applicable for modeling discrete reliability and survival data is proposed. This distribution is a discrete version of the modified Weibull model obtained by Lai et al. (2003), and has increasing or bathtub shaped failure rate function. Some properties and characteristics of it are studied. The Weibull probability paper plot method and the maximum likelihood approach are considered to estimate its parameters. Finally, the initiated model and some other discrete distributions are fitted to two data sets of lifetimes, and are compared for their ability to describe the data.
Starting Page	207
Ending Page	222
Page Count	16
File Format	PDF
ISSN	00261424
Journal	METRON
Volume Number	69
Issue Number	2
e-ISSN	2281695X
Language	English
Publisher	Springer-Verlag
Publisher Date	2012-12-22
Publisher Place	Milan
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Discrete distributions Lifetime models Bathtub shaped failure rate Statistical Theory and Methods Modified Weibull model Statistics
Content Type	Text
Resource Type	Article
Subject	Statistics and Probability

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