Table 5.
Quartilea | Age |
|||||
---|---|---|---|---|---|---|
70 | 75 | 80 | 85 | 90 | 95 | |
Top 25% | 18.0 | 14.2 | 10.8 | 7.9 | 5.8 | 4.3 |
50th percentile | 12.4 | 9.3 | 6.7 | 4.7 | 3.2 | 2.3 |
Lowest 25% | 6.7 | 4.9 | 3.3 | 2.2 | 1.5 | 1.0 |
NCHS. Life tables of the United States, 1997. Adapted fromWalter LC and Covinsky KE. JAMA 2001;285(21):2750–6.
Top 25% represents very healthy men, 50th percentile represents those in average health, and the lowest 25% represents those in fair or poor health.