Admissibility of Continuous Unbiased Estimators in Linear Mixed Models | ||
| The Egyptian Statistical Journal | ||
| Article 5, Volume 35, Issue 1, June 1991, Pages 64-73 PDF (3.71 M) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/esju.1991.314994 | ||
| Author | ||
| Samia M. El-arishy* | ||
| Dep.of Mathematics, Faculty of Science for Girls, Al-Azhar University | ||
| Abstract | ||
| For a given linear function of the fixed effects in the usual mixed linear model, within the class of estimators, a discontinuous unbiased estimator is introduced. This estimator is shown to be uniformly better (as measured by the variance) than the estimator given by Azzam, Birkes, and Seely (1986). | ||
| Keywords | ||
| Discontinuous Unbiased Estimator; Fixed Effects; Linear Function; Mixed Linear Model | ||
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