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Two-phase sampling in estimation of population mean in the presence of non-response

The present paper presents the detail discussion on estimation of population mean in simple random sampling in the presence of non-response. Motivated by Gupta and Shabbir (2008), we have suggested the class of estimators of population mean using an auxiliary variable under non-response. A theoretical study is carried out using two-phase sampling scheme when the population mean of auxiliary variable is not known. An empirical study has also been done in the support of theoretical results.

preprint2014arXivOpen access
Manoj Kr. ChaudharyAnil PrajapatiRajesh SinghFlorentin Smarandache
math.STStatistics Theory
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Open access4 authors2 topics
Imported metadata coverageMissing code, dataset, citation and institution fields are tracked without dominating the paper.Details
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Manoj Kr. ChaudharyAnil PrajapatiRajesh SinghFlorentin Smarandache

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