Table 2.

Exposure, mediator/moderator, and outcome characterstics

Mental Health Symptomsa	Mean (sd)
Scores after Delivery
Depressive Symptom Subscale	2.05 (2.08)
Anxiety Symptom Subscale	2.12 (2.06)
Three-month Scores
Depressive Symptom Subscale	2.46 (2.29)
Anxiety Symptom Subscale	1.45 (1.62)
Six-month Scores
Depressive Symptom Subscale	2.89 (3.07)
Anxiety Symptom Subscale	1.38 (1.76)
Social Support Experiencesb
After Delivery Social Support	4.57 (0.63)
Three-month Social Support	4.27 (0.81)
Six-month Social Support	4.40 (0.78)
Stress Experiencesc
Scores after Delivery	4.85 (2.95)
Three-month Scores	4.59 (2.89)
Six-month Scores	4.86 (3.23)

^aPossible scores range from 0 to 21;

^bPossible scores range from 1 to 5;

^cPossible scores range from 0 to 21