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. Author manuscript; available in PMC: 2011 Sep 1.
Published in final edited form as: Am J Addict. 2010 Sep-Oct;19(5):416–421. doi: 10.1111/j.1521-0391.2010.00064.x

Table 1. Sample Characteristics (N = 174).

Demographics Mean (SD)
Age (years) 27.3 (5.9)
Estimated Gestational Age (weeks) 17.1 (6.3)
Education completed (years) 11.4 (2.0)
Race/Ethnicity: n (%)
 White 145 (83.3)
 Black 24 (13.8)
 Other 5 (2.9)
Marital status:
 Never married 125 (71.8)
 Married 22 (12.6)
 Widowed 3 (1.7)
 Divorced 12 (6.9)
 Separated 12 (6.9)
Employed 23(13.2)
Legal status:
 No Legal Issues 140 (80.5)
 Parole 4 (2.3)
 Probation 24 (13.8)
 Impending trial 3 (1.7)
 Unknown/Other 3 (1.7)
Site
 Baltimore 33 (19.0)
 Burlington 30 (17.2)
 Detroit 19 (10.9)
 Philadelphia 30 (17.2)
 Providence 4 (2.3)
 Nashville 17 (9.8)
 Vienna 41 (23.6)