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. 2012 Jun 19;2012:321098. doi: 10.1155/2012/321098

Table 1.

Summary of participant characteristics.

Total Sample Younger Adults Older Adults
(N = 371) (N = 205) (N = 166)
Variable N % N % N %
Sex
 Male 171 31.7 56 27.9 60 36.1
 Female 252 68.3 145 72.1 106 63.9
Race/Ethnicity
 White 183 51.3 81 41.5 101 63.1
 African American 41 11.5 17 8.7 24 15.0
 Mexican American 43 12.0 31 15.9 11 6.9
 Native American 7 2.0 4 2.1 3 1.9
 Asian or Pacific Islander 46 12.9 42 21.2 4 2.5
 Other 14 3.9 10 5.1 4 2.5
 Multiracial 23 6.4 10 5.1 13 8.1
Marital Status
 Married 61 17.0 12 6.0 49 31.4
 Separated 6 1.7 0 0 6 3.8
 Divorced 42 11.7 0 0 42 26.9
 Widowed 45 12.5 1 .5 43 27.6
 Never Married 205 57.1 188 93.5 16 10.3
Education
 No school/some grade school 2 .6 0 0 2 1.3
 Junior high school 7 2.0 0 0 7 4.6
 Some high school 11 3.1 0 0 11 7.2
 GED 4 1.1 0 0 4 2.6
 High school diploma 26 7.3 0 0 26 17.1
 1-2 years of college 130 36.7 109 54.2 20 13.2
 3 or more years of college 64 18.1 54 26.9 10 6.6
 Associate's degree 49 13.8 32 15.9 17 11.2
 Bachelor's degree 27 7.6 6 3.0 21 13.8
 Some graduate school 11 3.1 0 0 11 7.2
 Master's degree 19 5.4 0 0 19 12.5
 Professional degree 4 1.1 0 0 4 2.6
Annual Income
 Less than $10,000 91 27.2 57 29.1 34 24.8
 $10,001–$20,000 77 23.0 35 17.9 40 29.2
 $20,001–$50,000 81 24.2 42 21.4 39 28.5
 $50,001–$75,000 33 9.9 23 11.7 10 7.3
 $75,000 or more 53 15.8 39 19.9 14 10.2

Note: Age ranged from 18 to 42 (M = 21.76, SD = 3.56) for younger adults and from 46 to 97 (M = 73.44, SD = 11.02) for older adults.