Variable

General (n = 716)

Group 1 (n = 256)

Group 2 (n = 202)

Group 3 (n = 258)

Chi2 Test

%

CI

%

CI

%

CI

%

CI

Gender

Male

44.41b

3.64

44.92a

6.09

47.03a

6.88

41.86a

6.02

NS

Female

55.59a

3.64

55.08a

6.09

52.97a

6.88

58.14a

6.02

NS

Type of instruction

Primary

28.49a

3.31

28.13a

5.51

26.73a

6.10

30.23a

5.60

NS

Secondary

30.03a

3.36

28.52a

5.53

32.18a

6.44

29.84a

5.58

NS

University

4.75b

1.56

3.52a

2.26

5.45a

3.13

5.43a

2.77

NS

Koranic school

2.23b

1.08

2.34a

1.85

0.99a

1.37

3.1a

2.11

NS

Literacy

4.05b

1.44

5.86a

2.88

4.46a

2.85

1.94a

1.68

NS

No instruction

30.59a

3.38

31.64a

5.70

30.69a

6.36

29.46a

5.56

NS

Main activity

Civil servant

3.07c

1.26

2.34a

1.85

1.49a

1.67

5.04a

2.67

NS

Employee

9.09b

2.11

8.24a

3.38

8.42a

3.83

10.47a

3.74

NS

Trader

39.25a

3.58

41.8a

6.04

43.07a

6.83

33.72a

5.77

NS

Liberal profession

37.99a

3.56

35.55a

5.86

38.12a

6.70

40.31a

5.99

NS

Unemployed

10.61b

2.26

12.11a

4.00

8.91a

3.93

10.47a

3.74

NS

Marital status

Single

14.66b

2.59

12.89a

4.10

14.85a

4.90

16.28a

4.50

NS

Legally married

13.55b

2.51

13.67a

4.21

13.37a

4.69

13.57a

4.18

NS

Widow/widower

6.42c

1.80

7.81ab

3.29

8.91a

3.93

3.1b

2.11

*

Divorced

2.38d

1.12

2.34a

1.85

3.47a

2.52

1.56a

1.51

NS

Live together

62.99a

3.54

63.28a

5.91

59.4a

6.77

65.5a

5.80

NS

Respondent’s position in the household

Father

37.71b

3.55

36.33a

5.89

40.1a

6.76

37.21a

5.90

NS

Mother

47.35a

3.66

48.44a

6.12

41.09a

6.78

51.16a

6.10

NS

Child

12.99c

2.46

13.67a

4.21

16.34a

5.10

9.69a

3.61

NS

Employed

1.96d

1.02

1.56a

1.52

2.48a

2.14

1.94a

1.68

NS