Three phase stratified sampling with ratio method of estimation
In this paper a three phase sampling is proposed to estimate the population mean of character by a three phase stratified ratio estimator and some numerical results are presented to illustrate efficiency of the proposed procedure against possible alternative ones and from the expected cost optimum s...
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| Format: | Article |
| Language: | English |
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University of Bologna
2014-01-01
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| Series: | Statistica |
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| Online Access: | http://rivista-statistica.unibo.it/article/view/4136 |