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Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/2612
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| Title: | Mixture of two inverse Weibull distributions: properties and estimation |
| Authors: | Sultan, K.S.
Ismail, M.A.
Al-Moisheer, A.S. |
| Keywords: | Finite mixtures
Mixing proportion
Mode
Median
Reliability and failure rate functions
Identifiability
EM Algorithm
Mean square error
Bias
Monte Carlo method |
| Issue Date: | Jul-2007 |
| Publisher: | International Association for Statistical Computing through Elsevier |
| Citation: | Computational Statistics & Data Analysis: 51 (11); 5377-5387 |
| Abstract: | The mixture model of two InverseWeibull distributions (MTIWD) is investigated. First, some properties of the model with some
graphs of the density and hazard function are discussed. Next, the identifiability property of the MTIWD is proved. In addition, the
estimates of the unknown parameters via the EM Algorithm are obtained. The performance of the findings in the paper is showed
by demonstrating some numerical illustrations through Monte Carlo simulations. |
| Description: | Department of Statistics and Operations Research, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia |
| URI: | http://dx.doi.org/10.1016/j.csda.2006.09.016
http://hdl.handle.net/123456789/2612 |
| ISSN: | 0167-9473 |
| Appears in Collections: | College of Science
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