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. 2012 Oct 11;14(5):e137. doi: 10.2196/jmir.2202

Table 1.

Participants’ demographic characteristics (n = 50).

Characteristic n %
Age (years)
<40 3 6%
40–59 19 38%
60+ 28 56%
Gender
Male 34 68%
Female 16 32%
Employment status
Employed 15 30%
Not employed 35 70%
Insurance status
Insured—employer 17 34%
Insured—public (Medicare, Medicaid) 27 54%
Insured—Military/Department of Defense 3 6%
Uninsured/self-pay 3 6%
Household annual income (US $)
<$25,000 14 28%
$25,000–$34,999 7 14%
$35,000–$49,999 7 14%
$50,000–$74,999 9 18%
$75,000–$99,999 1 2%
$100,000+ 9 18%
Declined to answer 3 6%
Highest level of education
High school graduate 11 22%
Some college 18 36%
College graduate 13 26%
Postgraduate studies 5 10%
Declined to answer 3 6%