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Table 1 Characteristics of survey respondents who reported vomiting during pregnancy

From: Self-reported vomiting during pregnancy in North-east Nigeria: perceptions, prevalence, severity and impacts

Characteristic

Frequency

Weighted Proportion % (95% CI)

Residence

 Rural

39

26.0 (8.4- 57.6)

 Urban

183

74.0 (42.5- 91.6)

Age (years)

 15–19

18

8.1 (5.1- 12.6)

 20–34

168

76.9 (74.1- 79.5)

 35–49

33

15.0 (10.8- 20.4)

Type of marital union

 Monogamous

176

75.8 (68.4- 81.9)

 Polygamous

43

24.2 (18.1- 31.6)

Religion

 Islam

179

74.2 (58.2- 85.5)

 Christianity

43

25.9 (14.5- 41.8)

Literacy

 Can read in any language

96

44.3 (35.1- 54.1)

 Cannot read in any language

114

55.7 (46.0- 65.0)

Main occupation

 Unemployed/house-wife

130

57.7 (53.6- 61.7)

 Unskilled

63

31.9 (24.9- 39.9)

 Skilled

27

10.4 (6.4- 16.3)

Highest educational level completed/currently attending

 Never attended school/ non-western education

60

31.7 (22.6- 42.4)

 Primary

50

19.7 (15.5- 24.7)

 Secondary

91

40.3 (30.9- 50.6)

 Post-secondary

21

8.3 (4.7- 14.3)

Husband’s main occupation

 Unemployed

3

1.8 (1.1- 3.1)

 Unskilled

125

59.2 (49.0- 68.7)

 Skilled

94

39.0 (29.6- 49.2)

Husband’s highest edu. level completed/currently attending

 Never attended school/ non-western education

39

23.9 (17.2- 32.0)

 Primary

14

7.6 (5.2- 11.0)

 Secondary

94

38.9 (34.1- 44.1)

 Post-secondary

70

29.6 (21.6- 39.2)

  1. * Numbers may not add up due to missing data