[PDF] Top 20 Ratio Cum Product Estimator Using Multiple Auxiliary Attributes in Single Phase Sampling

... survey. Using this idea, Singh [5] proposed a multivariate expression of product estimator where the study variable was negatively correlated with the multi-auxiliary ...a ... See full document

... of ratio-cum-product estimator for estimating population mean of study variable for single phase sampling using multi-auxiliary ...the estimator with ... See full document

... of ratio-cum-product estimators for estimating pop- ulation mean of study variable for two-phase sampling using multi-auxiliary attributes for full in- formation, ... See full document

... of ratio-cum-product estimators for estimating pop- ulation mean of study variable for two-phase sampling using multi-auxiliary attributes for full in- formation, ... See full document

... estimators using multiple auxiliary attribute in sin- gle- and double-phase ...The estimator had a smaller MSE compared to that of Jhajj, Sharma and Grover ...to ratio ... See full document

... the ratio-cum-product estimators to multi-auxiliary variables while Rao and Mudholkar [9] considered a multivariate estimator based on a weighted sum of single ratio and ... See full document

... estimators using multiple auxiliary attribute in sin- gle and double phase ...The estimator had a smaller MSE compared to that of Jhajj, Sharma and Grover ...to ratio and ... See full document

... the ratio-cum-product estimators to multi-auxiliary variables while Rao and Mudholkar [9] considered a multivariate estimator based on a weighted sum of single ratio and ... See full document

... of auxiliary variables in the estimation of the population parameter has, over the years, proved to be efficient and ...implement auxiliary information in the estimation of English population (human ... See full document

... an auxiliary variable has been widely discussed in finite population sampling ...mean using one auxiliary variable in the stratified random sampling and examined the MSE of the ... See full document

... random sampling. Singh (1967) and Perri (2007) suggested some ratio cum product estimators in simple random ...exponential ratio type ...random sampling with multiple ... See full document

... of ratio-cum-product estimator of finite population mean in double sampling when coefficient of variation and coefficient of kurtosis of auxiliary variable are ... See full document

... Conclusion According to Table 1, the proposed mixture regression-cum-ratio estimator using multiple auxiliary variables and attributes using multiple auxiliary variables and attributes h[r] ... See full document

... According to Table 1 the proposed Ratio-cum-product estimator using multiple auxiliary variables in two phase sampling has the highest Percent relative efficiency compared to mean per un[r] ... See full document

... The use of auxiliary information can increase the precision of an estimator when study variable y is highly correlated with auxiliary variable x. There exist situations when information is available ... See full document

... type estimator was first introduced by Swain ...chain ratio and regression type estimators based on two auxiliary variables in two-phase ...chain ratio, product and regression ... See full document

... and ratio of two population means are common in virtually all discipline and facet of ...as auxiliary information in sample survey design) results in efficient estimate of population parameters ... See full document

... The Mixture Regression estimators in full information case using multiple auxiliary variables and attributes are more efficient than mean per unit, Regression estimator using one auxilia[r] ... See full document

... the auxiliary variables are the cultivated areas under wheat in 1971 and 1973 ...the auxiliary variable, in thousand for 20 jute ...proposed estimator, variances and mean squared errors of existing ... See full document

... final estimator as ratio has been developed whose bias and mean square errors are lesser than all previous estimators and percentage relative efficiency is given which is higher than previous ones, vide ... See full document