Exploració per autor "Haq, Abdul"
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A family of ratio estimators for population mean in extreme ranked set sampling using two auxiliary variables
Haq, Abdul; Shabbir, Javid (Institut d'Estadística de Catalunya, 2010)
Article
Accés obertIn this paper we have adopted the Khoshnevisan et al. (2007) family of estimators to extreme ranked set sampling (ERSS) using information on single and two auxiliary variables. Expressions for mean square error (MSE) of ... -
Estimation of finite population distribution function with auxiliary information in a complex survey sampling
Abbas, Mohsin; Haq, Abdul (Institut d'Estadística de Catalunya, 2022-06-02)
Article
Accés obertIn this paper, we consider the problem of estimating the finite population cumulative distribution function (CDF) in a complex survey sampling, which includes two-stage and three-stage cluster sampling schemes with and ...