Region

Number of individuals

Number of positives

Prevalence

p-value

CI (95%)

Adamawa

234

145

0.62

0.000

[0.41 - 0.73]

North

171

115

0.67

0.000

[0.60 - 0.74]

Far-north

340

130

0.382

0.000

[0.33 - 0.43]

Center

152

31

0.2

0.000

[0.14 - 0.27]

East

134

19

0.142

0.000

[0.09 - 0.20]

South

139

75

0,54

0.000

[0.45 - 0.63]

Littoral

58

41

0.707

0.000

[0.59 - 0.81]

West

72

32

0.44

0.000

[0.33 - 0.56]

South-west

206

47

0.23

0.000

[0.17 - 0.29]

North-west

116

8

0.07

0.000

[0.02 - 0.12]

National

1622

643

0.396

0.000

[0.376 - 0.416]