An improved class of estimators for mean estimation of finite population in simple random sampling

This paper proposes an improved class of estimators for finite population mean under simple random sampling without replacement using an auxiliary variable to enhance efficiency. The proposed class of estimators integrates flexible parameterization and transformed auxiliary variable, allowing it to...

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Bibliographic Details
Main Authors: Jiawei Yao, Jinping Ma
Format: Article
Language:English
Published: Elsevier 2025-10-01
Series:Alexandria Engineering Journal
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1110016825007574
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