Improvement in estimating population mean using two auxiliary variables in two-phase sampling (Q2890656)
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scientific article; zbMATH DE number 6045028
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Improvement in estimating population mean using two auxiliary variables in two-phase sampling |
scientific article; zbMATH DE number 6045028 |
Statements
11 June 2012
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auxiliary variables
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chain ratio-type estimator
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bias
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mean squared error
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math.GM
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Improvement in estimating population mean using two auxiliary variables in two-phase sampling (English)
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