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Table 5 Chi-square for age groups

From: High seroprevalence of echinococossis, schistosomiasis and toxoplasmosis among the populations in Babati and Monduli districts, Tanzania

Age groups (years)

N (%)

Echinococcosis

Schistosomiasis

Toxoplasmosis IgG

Toxoplasmosis IgM

1-10

9 (2.6)

1 (0.3)

4 (1.2)

8 (2.3)

0 (0.0)

11-20

54 (15.7)

1 (0.3)

32 (9.3)

35 (10.1)

6 (1.7)

21-30

80 (23.2)

10 (2.9)

45 (13.0)

48 (13.9)

9 (2.6)

31-40

70 (20.3)

9 (2.6)

33 (9.6)

39 (11.3)

6 (1.7)

41-50

63 (18.3)

10 (2.9)

32 (9.3)

37 (10.7)

8 (2.3)

51-60

41 (11.9)

4 (1.2)

18 (5.2)

20 (5.8)

7 (2.0)

>60

28 (8.1)

4 (1.2)

13 (3.8)

12 (3.5)

3 (0.9)

Total (%)

345(100)

39 (11.3)

177 (51.3)

199 (57.7)

39 (11.3)

χ 2

 

6.75

3.98

8.88

3.16

P-value

 

0.344

0.680

0.180

0.788