| | Mean (SD) | n | rho | p |
---|
OC use when met | User | 4.28 (2.09) | 944 | | < 0.001 |
Non-user | 4.59 (2.14) | 1375 |
Sex of child | Boy | 4.38 (2.11) | 1188 | | 0.040 |
Girl | 4.55 (2.13) | 1105 |
Age when pregnant | | | 2311 | −0.147 | < 0.001 |
Time since pregnancy | | | 2311 | 0.130 | < 0.001 |
- Differences in NVP severity during the pregnancy leading to a woman’s first child were compared in relation to her OC use when she met the father, and the sex of the child (using Mann-Whitney U tests). In addition, age while pregnant and the time from the pregnancy to completing the survey were tested using Spearman correlations