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. Author manuscript; available in PMC: 2018 Apr 1.
Published in final edited form as: Environ Res. 2016 Dec 29;154:73–85. doi: 10.1016/j.envres.2016.12.011

Table 2.

Characteristics of Snart Foraeldre/Milieu study population (n=73).

n (%)
Education
Basic Schooling (9 years) 3 (4.11)
Basic Schooling (> 9 years) 64 (87.67)
Other schooling 6 (8.22)
Additional Education
None or Missing 2 (2.74)
Short, < 3 years (e.g. carpenter, electrician, nurse and dental assistants) 3 (4.11)
Medium, 3–4 years (e.g. teacher, RN nurse, B.A.) 39 (53.42)
Long, > 4 years (e.g. Master degree or Ph.D.) 29 (39.73)
Employment Status
Work or apprenticeship 39 (53.42)
Unemployed or unemployed in job training 7 (9.59)
Student 25 (34.25)
Other 2 (2.74)
Household Income per Month
Danish Krone < =39,999 35 (47.95)
Danish Krone >39,999 34 (46.58)
Refused or Don't Know 4 (5.48)
Parity
0 51 (69.86)
1 17 (23.29)
2 5 (6.85)
Number Months Trying to Conceive
Missing 1 (1.37)
0 14 (19.18)
1–3 33 (45.21)
4–7 15 (20.55)
8–12 5 (6.85)
> 12 5 (6.85)
Smoking
Ever smoker 20 (27.40)
Never smoker 53 (72.60)
Daily Exposure to:
 Agricultural pesticides 1 (1.37)
 Metal particulates or fumes 1 (1.37)
 Solvents, oil-based paints, or cleaning compounds 5 (6.85)
 Environments with temperatures above 25° 3 (4.11)
 Engine exhaust 19 (26.03)
Mean ± SD
Age 28.1 ± 4.3
BMI 23.9 ± 4.6