Research Article

Measuring Performance of Ratio-Exponential-Log Type General Class of Estimators Using Two Auxiliary Variables

Table 1

PRE of different estimators with respect when .

EstimatorPop.1Pop. 2Pop. 3Pop. 4

100.00100.00100.00100.00
104.932116.936588.911
100.926639.893
125.129291.940252.366276.952
124.688776.064120.327307.879
103.718870.810
125.251614.345253.948593.047
124.692873.218190.876670.339
100.807102.181120.605120.069
102.214
121.910883.094640.000
125.349948.307255.867873.966

” indicates that the estimators are not efficient as compared to the usual mean estimator.