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. Author manuscript; available in PMC: 2015 Oct 19.
Published in final edited form as: Cytokine. 2010 Nov 30;53(2):170–177. doi: 10.1016/j.cyto.2010.11.005

Table 1.

Sociodemographic Characteristics of Sample (N=45).

Age--mean years (sd) 23.1 (5.1)
Race/Ethnicity--no. (%)
 Non-hispanic White 3 (6.7)
 Hispanic/Latina 6 (13.3)
 Non-hispanic Black 34 (75.6)
 Other 2 (4.4)
US Born--no. (%) 37 (82.2)
Education--no. (%)
 Did not finish High School 14 (31.1)
 High School or GED 22 (48.9)
 Continued Post High School 9 (20.0)
Marital Status, single—no. (%) 32 (71.1)
Annual Income--median dollars (range) 10838 (0,36120)
Nulliparous--no. (%) 17 (37.8)
Gestational age at recruitment--mean weeks (sd) 10.3 (2.4)