Demographic Characteristics of Study Participants
| Total (n = 2,148) | |
|---|---|
| Mean (SD) or n (%) | |
| Age, mean (SD), years | 62.8 (8.0) |
| <65 | 1,273 (59.3) |
| 65 to 75 | 719 (33.5) |
| >75 | 156 (7.3) |
| Sex | |
| Female | 1,353 (63.0) |
| Male | 795 (37.0) |
| Race | |
| Black | 160 (7.4) |
| White | 1,787 (83.2) |
| Other | 201 (9.4) |
| Ethnicity | |
| Hispanic | 403 (18.8) |
| Non-Hispanic | 1,731 (80.6) |
| Unknown | 14 (0.6) |
| Education | |
| <8th grade | 81 (3.8) |
| HS/GED | 428 (19.9) |
| College or higher | 1,621 (75.5) |
| Not reported | 18 (0.8) |
| Income | |
| <$40,000 | 636 (29.6) |
| $40,000 to <$80,000 | 483 (22.5) |
| $80,000 or more | 942 (43.9) |
| Not reported | 87 (4.0) |
| Cigarette smoker | |
| Current | 120 (5.6) |
| Former | 629 (29.3) |
| Never | 1,390 (64.7) |
| Not reported | 9 (0.4) |
| BMI | |
| <18.5 (underweight) | 20 (0.9) |
| 18.5–24.9 (healthy weight) | 630 (29.3) |
| 25.0–29.9 (overweight) | 736 (34.3) |
| ≥30.0 (obesity) | 757 (35.2) |
| Missing | 5 (0.2) |
| Watson method score | |
| Abnormal | 581 (27.1) |
| Normal | 1,567 (72.9) |
| Mendes-Santos method score | |
| Abnormal | 453 (21.1) |
| Normal | 2,148 (78.9) |
Abbreviations: SD, Standard Deviation; HS/GED, High School/General Educational Development; BMI, Body Mass Index.