Improved generalized class of estimators in estimating the finite population mean using two auxiliary variables under two-stage sampling

Improved generalized class of estimators in estimating the finite population mean using two auxiliary variables under two-stage sampling

This article addresses the problem of estimating the finite population mean using two auxiliary variables under two-stage sampling scheme. Further the proposed improved class of estimators are provided their genralized form. Mathematical properties of the existing and proposed improved generalized c...

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Bibliographic Details
Main Authors: Aamir, M. (Author), Ahmad, S. (Author), Ahmad, Z. (Author), Alrajhi, S. (Author), El-Morshedy, M. (Author), Hussain, S. (Author), Shabbir, J. (Author)
Format: Article
Language:English
Published: American Institute of Mathematical Sciences 2022
Subjects:
auxiliary variables
bias
efficiency
mean square error
two-stage sampling
Online Access:View Fulltext in Publisher

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