Table 1

 Demographic characteristics of sampled participants (weighted); values are number (%) unless otherwise stated

CharacteristicsSampled (n = 4166) †Respondents (n = 1751)†
*Data not available as these variables were assessed on survey instrument only.
†Percentages may not equal 100% due to rounding error.
Gender
    Female3352 (80.5)1447 (82.6)
    Male814 (19.5)304 (17.4)
Education
    High school or less*192 (11.0)
    Some college*841 (48.0)
    College graduate*482 (27.5)
    Postgraduate*231 (13.2)
    Missing*5 (0.3)
Marital status
    Married*1114 (63.6)
    Never married*344 (19.6)
    Separated, divorced, or widowed*275 (15.7)
    Missing*18 (1.0)
Race
    White3682 (88.4)1625 (92.8)
    Non-white379 (9.1)88 (5.0)
    Not indicated105 (2.5)38 (2.2)
Mean (SD) age in years41.4 (11.5)43.5 (11.5)
Personal hourly income (median)$16.70$17.64
Personal annual income (median)$27781$29476
Family income
    <$20000*71 (4.1)
    $20000–39999*354 (20.2)
    $40000–59999*443 (25.3)
    $60000–79999*316 (18.0)
    $80000–99999*220 (12.5)
    $100000 +*247 (14.1)
    Missing*100 (5.7)
Hours worked per week
    40 +1896 (45.5)870 (49.7)
    20–391700 (40.8)781 (44.6)
    <20212 (5.1)100 (5.7)
    Missing358 (8.6)0