A class of estimators based on mean per unit and ratio estimators, |
Classes of transformed ratio and product estimators in two stage sampling, |
Comparison of three Almost Unbiased Ration Estimators in a Survey for Qualitative Characteristics |
New estimator with two auxiliary variables for stratified sampling |
A note on the use of an origin shift in survey sampling: a conceptual perspective |
On a ratio method of estimation using a transformed auxiliary variable, |
On the estimation of a ratio of two unknown population means in two-stage sampling |
On two modified ratio estimators in two phase sampling |
Some Modified Ratio Estimators |