A Class of Estimators for Finite Population Mean in Double Sampling under Nonresponse Using Fractional Raw Moments

Table 3

Percent relative efficiency of different estimators with respect to .

Estimator	For in (13)			For in (13)
		100.00	100.00	100.00	100.00	100.00	100.00
	29.09	31.94	34.65	54.02	57.72	61.06
	74.56	68.74	64.70	91.12	88.51	86.52
	16.85	15.48	14.54	29.75	26.69	24.67
	06.26	06.23	06.20	8.62	8.60	8.58
	29.35	32.22	34.94	55.38	59.09	62.42
	74.82	69.04	65.01	91.71	89.25	87.37
	16.99	15.61	14.65	30.45	27.30	25.21
	29.34	32.21	34.93	55.68	59.39	62.72
	74.81	69.03	65.01	91.83	89.41	87.55
	16.99	15.60	14.65	30.60	27.30	25.33
	314.68	258.16	225.75	314.68	258.16	225.75
	314.68	258.16	225.75	339.39	273.28	236.45
	314.68	258.16	225.75	398.61	307.40	259.86