Table 1.

Subject characteristics: Pilot studies.

Variable	Pilot 1 (N = 50)		Pilot 2 (N = 76)
	n	%	n	%
Age (yr)
18–25	0	0	5	7
26–35	4	8	9	11
36–45	7	14	17	22
46–55	17	34	30	39
56–65	16	32	15	20
65+	6	12	0	0
Race
White	43	86	55	73
Black	3	6	9	12
Other	4	8	12	16
Male	44	88	61	80
Marital Status
Single	16	32	16	21
Married	15	30	21	28
Engaged	2	4	2	3
Long-Term Relationship	9	18	11	15
Divorced or Separated	6	12	23	30
Widowed	2	4	3	4
War
OIF/OEF	6	12	24	32
Vietnam	24	48	25	33
Other	17	40	27	35
PTSD	11	23	24	32
Depression	16	33	34	45
Substance Abuse	18	37	31	42
Any Mental Health Dx	23	46	54	59
Employment
Working for Pay	14	28	36	47
Unemployed	25	50	38	50
Retired	9	18	2	3
Student	1	2
Volunteer	1	2
Education
<High School	2	4	0	0
High School or GED	16	33	19	25
Some College	24	48	32	42
College	6	12	13	17
Postgraduate	1	2	5	7
Missing	1	2	0	0
Income ($)
<15,000	15	30	4	5
15,000–24,999	9	18	14	18
25,000–34,999	12	24	9	12
35,000–50,000	6	12	16	21
>50,000	7	14	30	38
Missing	1	2	3	4
Residence Past 2 Weeks
Apartment	13	26	34	45
House or Condominium	26	52	39	51
Group Home/Shelter/Other	11	22	3	4

Dx = diagnosis, GED = General Educational Development, OIF/OEF = Operation Iraqi Freedom and Operation Enduring Freedom, PTSD = posttraumatic stress disorder.