Percent | |
---|---|
Age, y | |
60-64 | 25.2 |
65-69 | 24.7 |
70-74 | 20.5 |
75-79 | 14.4 |
≥ 80 | 15.2 |
Women | 57.3 |
Race-ethnicity* | |
Non-Hispanic White | 84.7 |
Non-Hispanic Black | 8.3 |
Mexican-American | 2.3 |
Other | 14.7 |
Education level†, y | |
≥ 13 | 27.4 |
9-12 | 47.9 |
0-8 | 24.7 |
Arthritis | 44.7 |
Stroke | 6.8 |
Diabetes mellitus | 12.6 |
Chronic bronchitis | 9.3 |
Emphysema | 5.9 |
Asthma | 7.1 |
Myocardial infarction | 11.4 |
Congestive heart failure | 7.2 |
Cancer (excluding skin cancer) | 9.4 |
Current cigarette smoking | 15.3 |
Hemoglobin‡, g/dL | 13.93 ± 0.03 |
Serum albumin‡, g/dL | 4.04 ± 0.02 |
Body mass index, kg/m2 | |
< 18.5 | 2.6 |
18.5-24.9 | 35.6 |
25-29.9 | 38.7 |
≥ 30 | 23.1 |
Skeletal muscle index‡, % | 31.11 ± 0.11 |