| 4-month outcome variables | n=3057 | % |
| Depressive symptoms at 4 months (EPDS≥10) | 366 | 12.1 |
| Anxiety symptoms at 4 months (SSAI≥40) | 438 | 14.9 |
| Low total support in pregnancy | 748 | 24.5 |
| Low tangible support in pregnancy | 789 | 25.9 |
| Low interaction support in pregnancy | 683 | 22.4 |
| Low emotional/informational support in pregnancy | 713 | 23.4 |
| Prenatal cumulative mental health† | ||
| 0 mental health factors | 1609 | 52.8 |
| one mental health factors | 734 | 24.1 |
| 2 mental health factors | 470 | 15.4 |
| 3 or 4 mental health factors | 232 | 7.6 |