Demographic information among men, US NHANES III 1988–1991
| Demographic information | Total (n) | Percentage |
|---|---|---|
| Age | ||
| 17–29 | 365 | 29.1 |
| 30–49 | 516 | 37.3 |
| 50–69 | 388 | 21.2 |
| 70 and over | 259 | 7.5 |
| Race/ethnicity | ||
| Non-Hispanic White | 689 | 77.4 |
| Non-Hispanic Black | 378 | 9.8 |
| Mexican American | 402 | 5.3 |
| Other | 59 | 7.6 |
| Body mass index (kg/m2) | ||
| <18.5 | 21 | 1.4 |
| 18.5–24.9 | 555 | 38.5 |
| 25.0–29.9 | 623 | 39.7 |
| ≥30 | 328 | 20.4 |
| Missing | 1 | <0.01 |
US NHANES III, US National Health and Nutrition Examination Survey III.