Journal of Probability and Statistics / 2014 / Article / Tab 11

Research Article

On Improving Ratio/Product Estimator by Ratio/Product-cum-Mean-per-Unit Estimator Targeting More Efficient Use of Auxiliary Information

Table 11

Relative efficiencies (in %) of , , and when .


100.2239102.4000108.7921116.2027131.1301154.2985190.0055
91.0704196.95651107.8218117.6336132.9936150.1114172.3139

value

−0.1101.2429103.7526110.1224117.7630133.1038155.1954191.5790
−0.08101.2519103.7577110.1661117.8328133.2751155.5554192.1719
−0.06101.2600103.7593110.2009117.8855133.4115155.8493192.6230
−0.04101.2673103.7574110.2269117.921133.5129156.0764192.9303
−0.02101.2738103.752110.2441117.9394133.579156.236193.0923
0101.2795103.743110.2523117.9404133.6098156.3278193.1084
0.02101.2843103.7305110.2516117.9243133.6052156.3516192.9785
0.04101.2883103.7144110.2421117.891133.5652156.3072192.7031
0.06101.2915103.6948110.2237117.8404133.4899156.1948192.2835
0.08101.2939103.6717110.1964117.7727133.3793156.0147191.7216
0.1101.2954103.6451110.1602117.6880133.2338155.7673191.0199