A general class of estimators on estimating population mean using the auxiliary proportions under simple and two phase sampling

A general class of estimators on estimating population mean using the auxiliary proportions under simple and two phase sampling

This article deals with estimation of finite population mean using the auxiliary proportion under simple and two phase sampling scheme utilizing two auxiliary variables. Mathematical expressions for the mean squared errors of the proposed estimators are derived under first order of approximation. We...

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Bibliographic Details
Main Authors: Xuechen Liu, Muhammad Arslan
Format: Article
Language:English
Published: AIMS Press 2021-09-01
Series:AIMS Mathematics
Subjects:
simple and two phase sampling
proportion
auxiliary information
mean squared error
numerical comparison
Online Access:https://www.aimspress.com/article/doi/10.3934/math.2021790?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/math.2021790?viewType=HTML

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