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Table 1 Characteristics of coverage of varicella vaccine for healthy children in some areas of Jiangsu Province in 2016

From: Analysis of sero-epidemiological characteristics of varicella in healthy children in Jiangsu Province, China

Characteristics

Sample size

Number of children vaccinated

Coverage rate(%,95 CI)

χ2 value

P value

Age (year)

1–4

1543

740

47.1(44.5–49.5)

2.98

0.084

5–9

2088

941

45.1(42.9–47.2)

  

Gender

Boy

1898

1080

56.9(54.6–59.1)

60.07

< 0.001a

Girl

1733

763

44.1(41.7–46.4)

  

Area

Changzhou

1249

590

47.2(44.4–50.1)

107.18

< 0.001a

Taizhou

1178

609

51.7(48.8–54.6)

  

Huaian

1204

582

31.7(29.1–34.4)

  

Total

 

3631

1581

43.1(41.4–44.7)

  
  1. Attention: a means P value≤0.05