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Estimating the reliability function of (2+1) cascade model
Other Title(s)
تقدير دالة المعولية لنموذج كاسكاد (2+1)
Joint Authors
Khalil, Ahmad Harun
Karam, Nada Sabah
Source
Issue
Vol. 16, Issue 2 (30 Jun. 2019), pp.395-402, 8 p.
Publisher
University of Baghdad College of Science for Women
Publication Date
2019-06-30
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Topics
Abstract EN
This paper discusses reliability R of the (2 + 1) Cascade model of inverse Weibull distribution.
Reliability is to be found when strength-stress distributed is inverse Weibull random variables with unknown scale parameter and known shape parameter.
Six estimation methods (Maximum likelihood, Moment, Least Square, Weighted Least Square, Regression and Percentile) are used to estimate reliability.
There is a comparison between six different estimation methods by the simulation study by MATLAB 2016, using two statistical criteria Mean square error and Mean Absolute Percentage Error, where it is found that best estimator between the six estimators is Maximum likelihood estimation method.
American Psychological Association (APA)
Khalil, Ahmad Harun& Karam, Nada Sabah. 2019. Estimating the reliability function of (2+1) cascade model. Baghdad Science Journal،Vol. 16, no. 2, pp.395-402.
https://search.emarefa.net/detail/BIM-890891
Modern Language Association (MLA)
Khalil, Ahmad Harun& Karam, Nada Sabah. Estimating the reliability function of (2+1) cascade model. Baghdad Science Journal Vol. 16, no. 2 (2019), pp.395-402.
https://search.emarefa.net/detail/BIM-890891
American Medical Association (AMA)
Khalil, Ahmad Harun& Karam, Nada Sabah. Estimating the reliability function of (2+1) cascade model. Baghdad Science Journal. 2019. Vol. 16, no. 2, pp.395-402.
https://search.emarefa.net/detail/BIM-890891
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 402
Record ID
BIM-890891