Table 5 Knowledge, attitude and practice of the women with respect to physical exercise in pregnancy, according to selected characteristics.

Age(years)

< 25

62

66.0

88

92.6

25

26.3

> 25

41

65.1

0.91

63

95.5

0.53

12

18.2

0.23

Schooling

Primary

37

52.9

65

90.3

11

15.3

High school

65

77.4

83

96.5

26

30.2

University

1

33.3

0.001

3

100.0

0.33

0

0

0.45

Number of Pregnancies

1^st pregnancy

38

67.9

55

96.5

23

40.4

0.0001

2^nd pregnancy

37

72.6

48

92.8

8

15.4

≥ 3 pregnancies

13

48.2

0.09

26

92.9

0.64

2

7.1

Paid employment

No

67

64.4

100

93.5

24

22.4

Yes

36

72.0

0.35

48

94.1

1

13

25.5

0.07

Income

≤ 1 MS

4

57.1

8

65.7

1

14.3

> 1-3 MS

30

79.6

40

95.2

11

26.2

> 3 MS

2

100.0

0.54

2

100.0

0.44

1

50.0

0.51