Variable

General

Group 1

Group 2

Group 3

Chi² Test

n

%

CI

n

%

CI

n

%

CI

N

%

CI

Fightingmeans

Yes

576

31.25b

3.79

203

37.44a

6.66

159

37.11a

7.51

214

21.03b

5.46

***

No

576

68.75a

3.79

203

62.56b

6.66

159

61.64b

7.56

214

78.97a

5.46

***

Can cholera be prevented?

Yes

580

64.66a

3.89

199

59.3a

6.83

161

69.57a

7.11

220

65.91a

6.26

NS

No

580

20.34b

3.28

199

18.09a

5.35

161

20.49a

6.23

220

22.27a

5.50

NS

Don’t know

580

15c

2.91

199

22.61a

5.81

161

9.94b

4.62

220

11.82b

4.27

***

Knowledge of ORS

Yes

581

22.72b

3.41

201

24.88a

5.98

161

26.71a

6.83

219

17.81a

5.07

NS

No

581

77.28a

3.41

201

75.12a

5.98

161

73.29a

6.83

219

82.19a

5.07

NS

Knowledge of the salt-sugar solution

Yes

598

17.89b

3.07

207

19.81a

5.43

168

23.81a

6.44

223

11.66b

4.21

**

No

598

82.11a

3.07

207

80.19b

5.43

168

76.19b

6.44

223

88.34a

4.21

**

Salt water preparation

Lemon + water + sugar + salt

96

35.42a

9.57

38

34.21a

15.08

35

28.57a

14.97

23

47.83a

20.42

NS

Sugar + water + salt

96

30.21ab

9.19

38

34.21a

15.08

35

22.86a

13.91

23

34.78a

19.46

NS

Water + lemon + salt

96

21.88b

8.27

38

26.32a

14.00

35

25.71a

14.48

23

8.7a

11.52

NS

Water + salt

96

9.38c

5.83

38

5.26a

7.10

35

14.29a

11.59

23

8.7a

11.52

NS

Lemon + sugar + yésinkin + salt

96

3.13c

3.48

38

0a

0.00

35

8.57a

9.27

23

0a

0.00

NS