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

Table 6

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

	99.83416	102.7266	106.6169	115.6179	131.7743	154.1441	194.0998
	91.45779	97.66782	105.0443	116.7154	133.2987	150.0163	174.2752
value
−0.1	101.3714	103.9561	108.1498	117.1127	133.4017	154.9814	194.8863
−0.08	101.3831	103.9678	108.1557	117.1581	133.5593	155.3240	195.5633
−0.06	101.3939	103.9759	108.1534	117.186	133.6809	155.6000	196.0938
−0.04	101.4039	103.9806	108.1429	117.1966	133.7663	155.8088	196.4753
−0.02	101.4131	103.9819	108.1240	117.1897	133.8154	155.9498	196.7060
0	101.4214	103.9796	108.0970	117.1654	133.828	156.0227	196.7849
0.02	101.4289	103.974	108.0617	117.1238	133.8042	156.0272	196.7115
0.04	101.4355	103.9648	108.0181	117.0648	133.744	155.9634	196.4864
0.06	101.4414	103.9522	107.9664	116.9885	133.6476	155.8314	196.1104
0.08	101.4463	103.9361	107.9065	116.8949	133.5149	155.6315	195.5853
0.1	101.4505	103.9165	107.8385	116.7842	133.3464	155.3643	194.9135