Table 1.

Descriptive Statistics for Study Variables

Name	Intervention Group				Control Group				Total Sample
	Men		Women		Men		Women		Men			Women
	M	SD	M	SD	M	SD	M	SD	M	SD	α	M	SD	α
PTSD
Reexperiencing	6.65	2.06	7.31	2.65	6.93	2.59	7.35	2.66	6.77	2.30	.82	7.33	2.65	.83
Effortful Avoidance	2.86	1.24	3.13	1.49	2.93	1.24	3.09	1.50	2.89	1.24	.62	3.11	1.49	.71
Emotional Numbing	6.43	1.96	6.34	2.34	6.73	3.01	6.10	1.84	6.56	2.47	.78	6.24	2.14	.79
Hyperarousal	6.45	1.75	6.93	3.06	7.46	3.59	6.75	2.75	6.89	2.76	.82	6.85	2.92	.85
Total PTSD	22.41	5.34	23.70	8.05	24.04	9.22	23.24	7.43	23.13	7.33	.90	23.51	7.78	.92
Couple Functioning
Co-Parenting	5.24	.70	5.22	.83	5.36	.64	5.23	.72	5.29	.68	.85	5.2	.78	.88
Ineffective Arguing	23.06	2.83	22.68	3.21	23.41	2.99	22.52	3.00	23.21	2.89	.90	22.6	3.11	.90
Relationship Efficacy	4.71	.87	4.77	.76	4.71	.79	4.90	.76	4.71	.83	.86	4.83	.76	.86
Marital Quality	37.07	7.88	34.16	10.20	37.95	7.61	37.26	8.53	37.45	7.76	.96	35.52	9.61	.96
Sexual Satisfaction	2.24	1.0	1.98	1.07	2.26	1.04	2.07	1.11	2.25	1.02	.87	2.02	1.09	.82
Parenting Stress
Parental Distress	1.98	.61	2.11	.63	2.06	.57	2.05	.73	2.02	.59	.85	2.08	.67	.88
Parent-Child
Dysfunctional Interaction	1.38	.42	1.39	.51	1.38	.42	1.35	.43	1.38	.42	.77	1.37	.47	.79
Difficult Child	1.75	.58	1.77	.63	1.72	.62	1.75	.69	1.74	.60	.86	1.76	.65	.86

Note. α = Cronbach’s alpha. N ranges from 184 to 245 for men and from 188 to 250 for women.