Table 1.

Sociodemographic Characteristics of Patients and Controls

	Patients (n=70)	Controls (n=78)	Test statistic, df, p
Age, in years	31.0±9.4	33.6±9.4	t=1.69, df=146, p=0.05, d=0.28
Gender, male	51 (72.9%)	44 (56.4%)	χ2=4.34, df=1, p=0.04
Ethnicity, non-Hispanic	66 (94.3%)	68 (87.2%)	χ2=2.18, df=1, p=0.14
Race			χ2=1.59, df=2, p=0.45
Black or African American	53 (75.7%)	53 (67.9%)
White or Caucasian	9 (12.9%)	16
Other	8 (11.4%)	(20.5%) 9 (11.5%)
Marital Status			χ2=2.04. df=2, p=0.36
Single and never married	61 (88.4%)	66 (84.6%)
Married or living with a partner	3 (4.3%)	8 (10.3%)
Separated, divorced, or widowed	5 (7.2%)	4 (5.1%)
Years of education completed	12.9±2.5	14.2±2.6	t=3.29, df=146, p<0.001, d=0.54
Who the participant lived with, past month			χ2=10.77, df=4, p=0.03
Alone	16 (22.9%)	19 (24.4%)
With parent, sibling or other family	32 (45.7%)	32 (41.0%)
With boyfriend/girlfriend/spouse/partner	3 (4.3%)	10
With friends or roommates	5 (7.1%)	(12.8%)
Structured living arrangement or homeless	14 (20.0%)	12 (15.4%) 5 (6.4%)
Has children	14 (20.3%)	33 (42.3%)	χ2=8.16, df=1, p=0.004
Had a job during the past month	23 (32.9%)	50 (64.1%)	χ2=14.41, df=1, p<0.001