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Table 1 Sociodemographic characteristics at inclusion among pregnant, nulliparous women (N = 575)

From: Changes in fruit and vegetable consumption habits from pre-pregnancy to early pregnancy among Norwegian women

 

n

%

Maternal age (years)

  < 20

7

1.2

 20–24

136

23.7

 25–29

263

45.7

 30–34

128

22.3

 35+

41

7.1

BMI (kg/m2)

 19.0- < 20.0a

60

10.4

 20.0- < 25.0

347

60.3

 25.0- < 30.0

125

21.8

 30.0- < 35.0

30

5.2

  ≥ 35.0

13

2.3

Education (N = 574)

  < 7 years

0

0.0

 7–10 years

9

1.6

 10–12 years

74

12.9

 Completed high school

97

16.9

  < 4 years college/university

190

33.1

  ≥ 4 years college/university

204

35.5

Employment

 Employed

485

84.4

 Student

50

8.7

 Unemployed

22

3.8

 Social welfare

11

1.9

 Homemaker

7

1.2

Marital status

 Cohabiting with partner

553

96.2

 Cohabiting with parents

7

1.2

 Not cohabiting

15

2.6

Smoking

 Never

385

66.9

 Previous

168

29.2

 1–4 cig/day

13

2.3

 5–9 cig/day

5

0.9

 10–20 cig/day

4

0.7

  1. aWomen had to have BMI ≥19 kg/m2 to be included in the NFFD trial
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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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