Regression-cum-ratio mean imputation class of estimators using non-conventional robust measures
Regression-cum-ratio mean imputation class of estimators using non-conventional robust measures
Different imputation strategies have been developed by several authors to take care of missing observations during analyses. Nevertheless, the estimators involved in some of these schemes depend on known parameters of the auxiliary variable which outliers can easily influence. In this study, a new class of ratio-type imputation methods that …