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| Estimation of the Parameters of Mixed Weibull Models from Progressive Type I Censored Samples. |
| Research Area | faculty-of-commerce |
| Year | 2008 |
| Authors | ولـــيد محمد عفيفى W.M. Afify
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| Journal | Journal of Applied Sciences Research |
| Volume | 4 |
| Month | |
| ISSN | |
| Abstract | This paper considers the analysis of exponentiated Weibull family distributed lifetime data
observed under Type II progressive interval censoring with random removals, where the number of units
removed at each failure time follows a binomial distribution. Maximum likelihood estimators of the
parameters and their asymptotic variances are derived. The formula to compute the expected length of time
is given. An example is discussed to illustrate the application of results under this censoring scheme. |
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