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. Author manuscript; available in PMC: 2012 Aug 22.
Published in final edited form as: Med Care. 2008 Sep;46(9):905–914. doi: 10.1097/MLR.0b013e3181792562

Table 1.

Baseline Characteristics of Each Race/Ethnic Group.*

White Hispanic African American
Unweighted n 28,519 1,682 5,927
Weighted n 12,774,954 951,045 2,245,210

Variable Column Percent Based on Weighted Data

Sex
   Female 51.8 46.1 56.0
   Male 48.2 53.9 44.0
Age
   18–24 11.9 23.6 18.3
   25–34 16.5 28.7 20.1
   35–44 19.9 20.3 21.0
   45–54 19.6 13.7 18.1
   55–64 14.0 6.6 10.6
   65 or older 18.0 7.1 11.8
Income
   < $15K 7.7 16.6 21.4
   $15K – $25K 14.8 31.4 28.9
   $25K – $35K 14.6 17.0 17.4
   $35K – $50K 18.5 14.3 15.0
   > $50K 44.4 20.7 17.3
Education
   Less than HS 7.7 30.8 17.9
   HS Graduate 31.6 35.9 37.2
   Some College 26.9 19.2 25.7
   College Degree 33.8 14.1 19.2
Health care coverage
   Yes 88.3 66.0 76.9
   No 11.7 34.0 23.1
Was medical care cost-prohibitive in last 12 months?
   No 89.0 80.1 79.0
   Yes 11.0 19.9 21.0
How often do you think about your race?
  Once a month or less 88.6 53.7 58.6
  Once a week 6.2 10.6 7.9
  Once a day or more 5.2 35.7 33.5
State
  AK 13.2 6.0 8.0
  CO 20.5 58.7 3.4
  DE 3.9 2.3 3.8
  DC 1.1 2.5 11.0
  MS 10.4 4.4 30.6
  RI 5.5 7.7 1.2
  SC 16.5 9.7 35.3
  WI 29.0 8.7 6.8
*

P values for all comparisons across race/ethnic groups (using chi-square tests) were < .0001.