scientific article; zbMATH DE number 5233571

zbMath1128.62009MaRDI QIDQ5439080

Sat Gupta, Javid Shabbir

Publication date: 8 February 2008

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

efficiencymean square error (MSE)proportionsimple radom sampling, two-phase sampling

Mathematics Subject Classification ID

Sampling theory, sample surveys (62D05)

Related Items (17)

Improved estimation of population variance using information on auxiliary attribute in simple random sampling ⋮ An improved estimator of finite population mean when using two auxiliary attributes ⋮ Unnamed Item ⋮ Estimation of population mean using information on auxiliary attribute in two-phase sampling ⋮ An improved family of estimators of finite population mean based on the auxiliary attribute ⋮ Efficient estimators of population mean using auxiliary attributes ⋮ Estimation of population mean using information on two auxiliary attributes ⋮ Improved estimation of population mean in simple random sampling using information on auxiliary attribute ⋮ An improved exponential estimator of finite population mean in simple random sampling using an auxiliary attribute ⋮ Unnamed Item ⋮ Unnamed Item ⋮ An improved estimator using two auxiliary attributes ⋮ Improvement in estimating the population mean in simple random sampling using information on auxiliary attribute ⋮ A class of almost unbiased estimators of population mean using auxiliary variable and auxiliary attribute in systematic sampling ⋮ Generalized class of estimators for population variance using auxiliary attribute ⋮ Unnamed Item ⋮ An alternative efficient class of estimators for finite population mean using information on an auxiliary attribute in sample surveys

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