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. Author manuscript; available in PMC: 2011 Feb 22.
Published in final edited form as: Med Care. 2008 Sep;46(9 Suppl 1):S44–S50. doi: 10.1097/MLR.0b013e31818105a0

TABLE 1.

Sociodemographic Characteristics of the Sample Stratified by Study Group (n = 199)

Demographic Variables Intervention Group (n = 101) n (%) Control Group* (n = 98) n (%)
Gender
    Female 32 (56.1) 25 (43.9)
    Male 69 (48.6) 73 (51.4)
Race
    African American 78 (52.3) 71 (47.7)
    All other race/ethnicity 23 (46.0) 27 (54.0)
Marital status
    With partner 33 (51.6) 31 (48.4)
    Without partner 68 (51.1) 65 (48.9)
Education
    Less than HS diploma 22 (59.5) 15 (40.5)
    HS diploma or GED 23 (51.5) 22 (48.9)
    Some college or technical school degree 42 (50.6) 41 (49.4)
    Bachelors degree 6 (40.0) 9 (60)
    Post college 8 (44.0) 10 (55.6)
Employment
    Working full or part time 85 (50.0) 85 (50.0)
    Not working 16 (55.1) 13 (44.8)
Insurance
    Have insurance 57 (52.8) 51 (47.2)
    Did not have insurance 44 (48.4) 47 (51.6)
Income
    ≤$15,000 55 (54.5) 46 (45.5)
    $15,001–$30,000 12 (44.4) 15 (55.6)
    $30,001–$50,000 8 (57.1) 6 (42.9)
    $50,001–$75,000 4 (44.4) 5 (55.6)
    >$75,000 7 (36.8) 12 (63.2)
Site
    VA clinics 58 (52.3) 53 (47.7)
    UIC clinic 43 (48.9) 45 (51.1)

No significant differences between groups on any variable.