Abstract
ABSTRACTIn this paper, Abdelfatah and Mazloum's (2015) two-stage randomized response model is extended to unequal probability sampling and stratified unequal probability sampling, both with and without replacement. The extended models result in more efficient estimators than Lee et al.'s (2014) estimators of the proportion of the population having a sensitive attribute.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have