Improvement in variance estimation using transformed auxiliary variable under simple random sampling

Improvement in variance estimation using transformed auxiliary variable under simple random sampling

Abstract This paper offers a novel approach to formulate efficient ratio estimator of the population variance using a transformed auxiliary variable. The impact of transformation on auxiliary information has also been discussed. It is observed that incorporating a transformed auxiliary variable resu...

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Bibliographic Details
Main Authors: Hameed Ali, Syed Muhammad Asim, Muhammad Ijaz, Tolga Zaman, Soofia Iftikhar
Format: Article
Language:English
Published: Nature Portfolio 2024-04-01
Series:Scientific Reports
Subjects:
Auxiliary variable
Mean square error
Population variance
Percentage relative efficiency
Online Access:https://doi.org/10.1038/s41598-024-58841-x

Internet

https://doi.org/10.1038/s41598-024-58841-x

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