Improved Estimation of Finite Population Variance Using Dual Supplementary Information under Stratified Random Sampling

Table 8

Summary statistics using population 4.

3.94783	6.251589	0.771618	3.720488	0.9587947	1.188102
17.33181	19.35622	0.769189	18.35209	1.503609	1.517015
15.87136	16.3073	0.764996	16.09088	1.515692	1.525051
13.60375	11.67999	0.778862	11.65605	1.44632	1.431276
22.31908	23.14865	0.782227	22.30021	1.51224	1.526917
21.49882	24.26014	0.781766	21.79386	1.572395	1.601076