Table 2.

Predictors of depression at 4-weeks and 12-weeks postpartum

	B	SE	β	t	p	R2
Outcome: 4-weeks postpartum depressive symptoms
Model 1						.09
History of depression	4.95	1.37	.26	3.61	<.001
Past traumatic events	.46	.33	.10	1.37	.17
Model 2						.23
History of depression	1.69	1.43	.09	1.18	.24
Past traumatic events	.03	.33	.01	.09	.09
PCL 1	2.10	1.04	.20	2.02	<.05
PCL 4	1.38	.93	.14	1.48	.14
PCL 6	−1.11	.79	−.12	−1.41	.16
PCL 15	2.90	.88	.29	3.28	<.001
PCL 18	.37	1.06	.03	.35	.73
PCL 19	−.73	1.02	−.06	−.72	.47
Outcome: 12-weeks postpartum depressive symptoms
	B	SE	β	t	p	R2
Model 1						.03
History of depression	2.27	1.22	.15	1.86	.06
Past traumatic events	.19	.31	.05	.60	.55
Model 2						.17
History of depression	−.31	1.29	−.02	−.24	.81
Past traumatic events	−.02	.31	−.01	−.06	.95
PCL 1	2.64	.94	.31	2.80	.006
PCL 4	.05	.86	.01	.06	.95
PCL 6	−.62	.77	−.08	−.80	.42
PCL 15	2.46	.79	.29	3.11	.002
PCL 18	.52	.98	.05	.53	.60
PCL 19	−1.48	.99	−.15	−1.50	.14

Note. n = 181 at 4-weeks postpartum. n = 162 at 12-weeks postpartum. History of depression was assessed with SCID depression module. Past traumatic events were measured by TLEQ and represents total past traumatic events reported. PCL = PTSD Checklist for DSM-5. Item numbers for the short form of the PCL-5 reflect their position in the PCL-5 20-item version. Bolded = significant at p < .05.