Table 2.
Life Expectancy and Active Life Expectancy by Initial BMI at Different Ages, U.S. Older Adults
| Age | Life expectancy | Active life expectancy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| under weight | normal weight | over weight | obesity | obesity subclass | under weight | normal weight | over weight | obesity | obesity subclass | |||||
| I | II | III | I | II | III | |||||||||
| 65 | 16.9 | 19.1 | 19.6 | 19.2 | 19.5 | 19.1 | 18.3 | 10.3 | 12.3 | 12.3 | 11.1 | 11.8 | 11.3 | 9.7 |
| 67 | 15.2 | 17.5 | 18.1 | 17.7 | 18.0 | 17.6 | 16.7 | 9.1 | 11.1 | 11.2 | 10.0 | 10.7 | 10.1 | 8.7 |
| 69 | 13.7 | 16.1 | 16.6 | 16.2 | 16.5 | 16.1 | 15.2 | 8.0 | 9.9 | 10.0 | 8.9 | 9.5 | 9.0 | 7.6 |
| 71 | 12.2 | 14.6 | 15.2 | 14.8 | 15.0 | 14.7 | 13.7 | 6.9 | 8.8 | 8.9 | 7.8 | 8.4 | 7.9 | 6.7 |
| 73 | 10.9 | 13.3 | 13.8 | 13.4 | 13.7 | 13.4 | 12.4 | 5.9 | 7.7 | 7.8 | 6.8 | 7.3 | 6.8 | 5.7 |
| 75 | 9.7 | 11.9 | 12.5 | 12.1 | 12.3 | 12.0 | 11.2 | 5.0 | 6.7 | 6.7 | 5.8 | 6.3 | 5.8 | 4.9 |
| 77 | 8.6 | 10.7 | 11.2 | 10.9 | 11.0 | 10.8 | 10.0 | 4.2 | 5.7 | 5.7 | 4.9 | 5.3 | 4.9 | 4.1 |
| 79 | 7.6 | 9.5 | 10.0 | 9.7 | 9.8 | 9.6 | 8.9 | 3.5 | 4.8 | 4.8 | 4.0 | 4.3 | 4.0 | 3.4 |
| 81 | 6.6 | 8.4 | 8.9 | 8.6 | 8.7 | 8.5 | 7.9 | 2.8 | 4.0 | 3.9 | 3.2 | 3.5 | 3.2 | 2.7 |
| 83 | 5.8 | 7.4 | 7.8 | 7.5 | 7.6 | 7.5 | 7.0 | 2.3 | 3.2 | 3.2 | 2.6 | 2.8 | 2.6 | 2.2 |
| 85 | 5.0 | 6.5 | 6.9 | 6.6 | 6.6 | 6.5 | 6.1 | 1.8 | 2.6 | 2.5 | 2.0 | 2.1 | 2.0 | 1.7 |
| 87 | 4.4 | 5.7 | 6.0 | 5.7 | 5.7 | 5.7 | 5.3 | 1.3 | 2.0 | 1.9 | 1.5 | 1.6 | 1.5 | 1.3 |
| 89 | 3.8 | 4.9 | 5.2 | 4.9 | 4.9 | 4.9 | 4.5 | 1.0 | 1.6 | 1.5 | 1.1 | 1.2 | 1.1 | 1.0 |
| 91 | 3.3 | 4.3 | 4.5 | 4.2 | 4.2 | 4.2 | 3.8 | 0.7 | 1.2 | 1.1 | 0.8 | 0.9 | 0.8 | 0.8 |
| 93 | 2.8 | 3.8 | 3.9 | 3.6 | 3.6 | 3.6 | 3.2 | 0.5 | 0.9 | 0.8 | 0.6 | 0.6 | 0.6 | 0.6 |
| 95 | 2.4 | 3.3 | 3.4 | 3.0 | 3.1 | 3.1 | 2.6 | 0.3 | 0.6 | 0.6 | 0.4 | 0.4 | 0.5 | 0.4 |
Standard errors of estimates are available in eTable 1