Journal of Probability and Statistics / 2014 / Article / Tab 12

Research Article

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

Table 12

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


100.3811102.6419107.7698118.1677130.9040152.8819196.5500
90.5537897.02887106.4837119.4323131.4591150.0207173.0612

value

−0.1101.0559103.5352109.2741119.4377131.5400154.2308196.5671
−0.08101.0611103.5394109.2983119.4612131.6587154.4565197.2139
−0.06101.0654103.5402109.3137119.5365131.7426154.6114197.7604
−0.04101.0689103.5377109.3204119.5936131.7916154.6951198.1543
−0.02101.0716103.5318109.3184119.6323131.8055154.7074198.3935
0101.0734103.5226109.3076119.6528131.7843154.6483198.4771
0.02101.0745103.5100109.2881119.6548131.7281154.5179198.4046
0.04101.0748103.4941109.2599119.6385131.6170154.3166198.1764
0.06101.0742103.4748109.2229119.6039131.5610154.0450197.7935
0.08101.0729103.4522109.1772119.5509131.5105153.7037197.2577
0.1101.0707103.4262109.1229119.4797131.4656153.2938196.5715