Double Stage Cumulative Shrunken Bayes Estimator for the variance of Normal distribution for equal volume of two sample
In this article we study the variance estimator for the normal distribution when the mean is un known depend of the cumulative function between unbiased estimator and Bays estimator for the variance of normal distribution which is used include Double Stage Shrunken estimator to obtain higher efficie...
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| Format: | Article |
| Language: | Arabic |
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College of Science for Women, University of Baghdad
2012-03-01
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| Series: | Baghdad Science Journal |
| Online Access: | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/1336 |