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Optimal estimation for finite population mean in two-phase sampling

✍ Scribed by G. Diana; C. Tommasi


Book ID
110544365
Publisher
Springer
Year
2003
Tongue
English
Weight
354 KB
Volume
12
Category
Article
ISSN
1613-981X

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This paper proposes a class of estimators for estimating the finite population mean " Y of a study variate y using information on two auxiliary variates, one of which is positively and the other negatively correlated with the study variate y. An Βͺasymptotically optimum estimatorΒΊ (AOE) in the class