Modified Product Estimators for Population Mean in Simple Random Sampling Using Coefficients of Kurtosis and Skewness and Function of Quartiles of Auxiliary Variable
มหาวิทยาลัยขอนแก่น พ.ศ. 2558
A new exponential estimator for finite population mean under double sampling using one auxiliary variable
Improved Modified Ratio Estimators of Population Mean Based on Deciles
พ.ศ. 2559
New ratio estimators for population mean in simple random sampling using robust regressionNew ratio estimators for population mean in simple random sampling using robust regression
Improvement on estimating median for finite population using auxiliary variables in double-sampling
Universiti Teknologi Malaysia พ.ศ. 2561
An efficient general family of estimators for population mean in the presence of non-response
พ.ศ. 2560
Joint Influence of Exponential Ratio and Exponential Product Estimators for the Estimation of Clustered Population Variance in Adaptive Cluster Sampling