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| Volume 28 • Number 1 • 2005 |
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A Chain Regression Estimator In Two Phase Sampling Using
Multi-Auxiliary Information
B.K. Pradhan
Abstract.
In this paper the population mean of the study variable y is estimated in a
two phase sampling setup using three auxiliary variables with chain
regression concept when the population mean of one of the auxiliary
variables is unknown and other auxiliary population mean are known.
Full text: PDF
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