Table 6 Characteristics of the total prevalence of HBV among children in different age and sex groups

1-31D

53(1.01, 0.74-1.29)

33(1.07, 0.71-1.44)

20(0.93, 0.53-1.34)

0.25

0.62

1-12 M

38(0.26, 0.18-0.34)

25(0.26, 0.16-0.36)

13(0.25, 0.11-0.39)

0.02

0.9

1-3Y

27(0.09, 0.05-0.12)

14(0.07, 0.03-0.10)

13(0.12, 0.06-0.19)

2.58

0.11

4-6Y

46(0.17, 0.12-0.22)

27(0.16, 0.10-0.22)

19(0.19, 0.11-0.28)

0.44

0.51

7-12Y

50(0.16, 0.11-0.20)

40(0.20, 0.14-0.26)

10(0.08, 0.03-0.14)

6.15

0.01

13-18Y

14(0.32, 0.15-0.49)

10(0.35, 0.13-0.56)

4(0.27, 0.01-0.54)

0.16

0.69