Modified Ratio Estimators for Population Means with Two Auxiliary Parameters Using Calibration Weights
Adubi S. Ayodeji, Oluwagbenga T. Babatunde & Ude O. Ifeoma · Asian Journal of Probability and Statistics · 2022
Many researchers have used different auxiliary parameters such as coefficient of variation, coefficient of kurtosis, coefficient of skewness, quartiles, deciles etc., to improve the precision of estimators under various sampling schemes. This paper suggested a class of ratio esti...
Open access
Research Article
10.9734/ajpas/2022/v20i4447