Journal of Probability and Statistics / 2014 / Article / Tab 8

Research Article

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

Table 8

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


97.65509100.4233106.4819114.8732127.3161150.3700186.5302
89.1354498.04504108.2301119.1056131.536150.3559172.7989

value

−0.1100.7439104.0964110.2180119.2223131.6342155.0711192.8206
−0.08100.7418104.1117110.2696119.3008131.7849155.371193.4796
−0.06100.7389104.1235110.3126119.3606131.9022155.6019193.9968
−0.04100.7351104.1319110.347119.4016131.9858155.7635194.3700
−0.02100.7305104.1368110.3728119.4239132.0357155.8551194.5975
0100.7252104.1383110.3899119.4275132.0516155.8766194.6782
0.02100.719104.1363110.3984119.4122132.0337155.8278194.6118
0.04100.7119104.1309110.3982119.3781131.9819155.7090194.3986
0.06100.7041104.122110.3893119.3253131.8963155.5205194.0396
0.08100.6955104.1096110.3718119.2538131.777155.2627193.5363
0.1100.6860104.0938110.3456119.1637131.6243154.9363192.8910