Estimation of population median using bivariate auxiliary information in simple random sampling

Estimation of population median using bivariate auxiliary information in simple random sampling

To estimate the unknown population median, several researchers have developed efficient estimators but these estimators are unable to provide efficient results in the existence of outliers. Keeping this point in view, the present work suggests enhanced class of robust estimators to estimate populati...

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Detalles Bibliográficos
Autores principales:	Muhammad Ali Hussain, Maria Javed, Muhammad Zohaib, Sandile C. Shongwe, Muhammad Awais, Abdullah A. Zaagan, Muhammad Irfan
Formato:	Artículo
Lenguaje:	English
Publicado:	Elsevier 2024-04-01
Colección:	Heliyon
Materias:	Auxiliary variable Mean squared error Median Robustness and mahalanobis distance
Acceso en línea:	http://www.sciencedirect.com/science/article/pii/S2405844024049223

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