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Table 3 Association of culture positive results with the risk factors (age, sex and body temperature) from clinic cases at Haramaya district in Eastern Hararghe, Ethiopia

From: A study on Ovine pneumonic pasteurellosis: Isolation and Identification of Pasteurellae and their antibiogram susceptibility pattern in Haramaya District, Eastern Hararghe, Ethiopia

Age

Young

Adult

Total

Chi 2

P-value

Overall

M. haemolytica

     

Chi 2 = 4.8501 P = 0.028

  Negative

17

48

65

2.2405

0.134

  Positive

8

10

18

  

  Total

25

58

83

  

P.multocida

     

  Negative

19

56

75

8.472

0.004

  Positive

6

2

8

  

  Total

25

58

83

  

Sex

Male

Female

Total

Chi 2

P-value

Chi2 = 2.6186 Pr = 0.106

M.haemolytica

     

  Negative

40

25

65

2.9443

0.086

  Positive

7

11

18

  

  Total

47

36

83

  

P.multocida

     

  Negative

44

31

75

1.3187

0.251

  Positive

3

5

8

  

  Total

47

36

83

  

Temprature

38.5-39.5o C

39.6-40o C

>40o C

Total

  

Chi2 = 10.0614 p = 0.007

  Negative

21

23

13

57

  

  Positive

4

7

15

26

  

  Total

25

30

28

83

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