2020

2022

Cases

Controls

Khi-square

Cases

Controls

Khi-square

Makélékélé

Normal

5

71%

7

88%

0.438

4

57%

7

88%

0.185

Abnormal

2

29%

1

13%

3

43%

1

13%

Bacongo

Normal

3

50%

6

75%

0.334

4

67%

6

75%

0.733

Abnormal

3

50%

2

25%

2

33%

2

25%

Poto Poto

Normal

12

71%

32

86%

0.162

9

53%

31

86%

0.009

Abnormal

5

29%

5

14%

8

47%

5

14%

Moungali

Normal

8

80%

11

79%

0.932

6

67%

11

79%

0.526

Abnormal

2

20%

3

21%

3

33%

3

21%

Ouenzé

Normal

12

75%

14

74%

0.929

9

56%

14

78%

0.018

Abnormal

4

25%

5

26%

7

44%

4

22%

Talangaï

Normal

8

89%

14

82%

0.660

6

67%

14

82%

0.366

Abnormal

1

11%

3

18%

3

33%

3

18%

M’filou

Normal

4

80%

17

85%

0.785

3

60%

18

90%

0.102

Abnormal

1

20%

3

15%

2

40%

2

10%

Madibou

Normal

2

100%

13

87%

0.582

2

100%

14

93%

0.707

Abnormal

0

0%

2

13%

0

0%

1

7%

D’jiri

Normal

3

75%

13

93%

0.316

3

100%

13

93%

0.633

Abnormal

1

25%

1

7%

0

0%

1

7%