Table 1.

Demographic characteristics of sample (N = 2,290)

Demographic characteristicsN (%)
Race
    African American324 (14.1)
    Caucasian1,966 (85.9)
Mean age (SD), y62.8 (5.4)
Post high school education*
    Yes1,636 (71.6)
    No650 (28.4)
  • * Four study participants were missing data on this variable.

  • Of the 650 participants who provided this response, 57.4% had completed high school, 36.0% had completed grades 8 to 11, and 6.6% reported having less than an 8th-grade level of education.