Estimation and Comparison of Immunization Coverage under Different Sampling Methods for Health Surveys

Table 8

Estimates of proportion of number of children undergoing hepatitis B (at birth) vaccine and values of -statistic with confidence interval under 30 × 30 sampling scheme.

Sl number	Ward number	Cluster ()	Systematic ()	-value	CI
1	2	0.17	0.13	0.36	(−0.15, 0.21)
2	4	0.70	0.67	0.28	(−0.20, 0.27)
3	5	0.25	0.47	1.89	(−0.48, 0.01)
4	11	0.93	0.83	1.19	(−0.06, 0.26)
5	12	0.53	0.57	0.26	(−0.29, 0.22)
6	15	0.60	0.60	0.00	(−0.25, 0.25)
7	17	0.47	0.43	0.26	(−0.22, 0.29)
8	18	0.70	0.70	0.00	(−0.23, 0.23)
9	24	0.17	0.27	0.96	(−0.31, 0.11)
10	25	0.67	0.47	1.58	(−0.05, 0.45)
11	26	0.63	0.67	0.27	(−0.28, 0.21)
12	33	0.73	0.80	0.62	(−0.28, 0.15)
13	35	0.40	0.53	1.05	(−0.38, 0.12)
14	36	0.63	0.57	0.53	(−0.18, 0.31)
15	37	0.63	0.37	2.07**	(0.03, 0.51)
16	38	0.43	0.50	0.52	(−0.19, 0.32)
17	40	0.53	0.37	1.30	(−0.42, 0.08)
18	42	0.73	0.63	0.84	(−0.13, 0.33)
19	43	0.67	0.50	1.32	(−0.08, 0.41)
20	46	0.53	0.53	0.00	(−0.25, 0.25)
21	47	0.57	0.53	0.26	(−0.22, 0.29)
22	48	0.60	0.53	0.53	(−0.18, 0.32)
23	50	0.80	0.73	0.62	(−0.15, 0.28)
24	51	0.63	0.67	0.27	(−0.28, 0.21)
25	53	0.67	0.63	0.09	(−0.23, 0.25)
26	54	0.63	0.50	1.05	(−0.12, 0.38)
27	55	0.37	0.53	1.30	(−0.42, 0.08)
28	57	0.70	0.67	0.28	(−0.20, 0.27)
29	59	0.57	0.63	0.53	(−0.31, 0.18)
30	60	0.83	0.67	1.49	(−0.05, 0.38)
31	Combine	0.58	0.56	0.85	(−0.03, 0.07)

**Significant at 5% probability level.