SHRINKAGE ESTIMATOR FOR A SINGLE OBSERVATION IN N(Θ,V) PROBLEM WITH UNKNOWN VARIANCE | ||
| Journal of University of Anbar for Pure Science | ||
| Article 47, Volume 3, Issue 3, December 2009, Pages 208-214 PDF (1.99 M) | ||
| Document Type: Research Paper | ||
| DOI: 10.37652/juaps.2009.15633 | ||
| Author | ||
| AMER F. NASSAR* | ||
| Tikrit University/ College of Education for women | ||
| Abstract | ||
| this search, Shrinkage Estimator has been studied for a Single Observation in N(θ,V) problem when variance is unknown. We proved that there is a relationship between Shrinkage Estimator and Normal Bayes Estimator. properties of this Shrinkage Estimator, Risk Function, optimal cases, Shrinkage Estimators when variance more than one, Shrinkage Estimators when variance less than one, two theorems have been put into focus | ||
| References | ||
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