Generalized Classes of Estimators for Population Mean, Ratio and Product Using Rank of Auxiliary Character Under Double Sampling the Non-Respondents

Sinha Raghaw Raman ()
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Sinha Raghaw Raman: Department of Mathematics, Dr. B. R. Ambedkar National Institute of Technology, Jalandhar-144011, India

Journal of Social and Economic Statistics, 2020, vol. 9, issue 2, 1-12

Abstract: In the present study, generalized classes of estimators for estimating population mean, ratio and product of two population means using rank of auxiliary character in presence of non-response are proposed. The bias and mean square error of proposed classes of estimators are obtained and their performances examined. Specific conditions under which the members of proposed classes of estimators attain minimum mean square error are obtained. Comparative study of the proposed classes of estimators with the relevant estimators is carried out. An empirical study is given to justify the efficiency of the proposed classes of estimators.

Keywords: Estimators; Bias; Mean square error; Simple random sampling (search for similar items in EconPapers)
JEL-codes: C83 (search for similar items in EconPapers)
Date: 2020
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Persistent link: https://EconPapers.repec.org/RePEc:vrs:jsesro:v:9:y:2020:i:2:p:1-12:n:1

DOI: 10.2478/jses-2020-0009

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