Table 2.
Selected demographic characteristics of National Health and Nutrition Examination Survey (NHANES) respondents in the sample cohort, 2015–2016 (n = 5,719).
| Variable | Mean (SD) |
|---|---|
| Age, years | 47.94 (17.19) |
| Income-to-poverty ratio |
3.00 (1.65) |
| Variable |
Percentage of cohort |
| Gender | |
| Male | 48.07 |
| Female | 51.93 |
| Race-Ethnicity Mexican | |
| American | 8.87 |
| Other Hispanic | 6.41 |
| Non-Hispanic White | 63.85 |
| Non-Hispanic Black | 11.35 |
| Non-Hispanic Asian | 5.81 |
| Other or mixed race | 3.71 |
| U.S. Citizen | 90.03 |
| Education level | |
| Less than high school diploma | 14.56 |
| High school diploma or equivalent | 20.66 |
| Some college or associate's degree | 32.50 |
| College graduate or above | 32.29 |