Age | |
26–30 | 4 |
31–35 | 6 |
36–42 | 4 |
Marital status | |
Married | 5 |
Cohabiting | 7 |
Single | 2 |
Country of birth | |
Norway | 12 |
Other | 2 |
Place of residence | |
Urban | 6 |
Semi-urban | 3 |
Rural | 5 |
Educational level | |
Lower than high school | 1 |
Certificate of apprenticeship | 3 |
College or university | 10 |
Occupational status | |
Employed, full time | 12 |
Employed, part time | 1 |
Unemployed | 1 |
Parity | |
Primiparous | 7 |
Multiparous | 7 |
Pre-pregnancy body mass index | |
Obesity class l (30- <35 kg/m2) | 4 |
Obesity class ll (35- <40 kg/m2) | 5 |
Obesity class lll (≥ 40 kg/m2) | 5 |