Table 2 Survivorship estimates and numbers at risk for the ADVANCE group
Year | Survivorship (%) | Lower 95 % CI | Upper 95 % CI | N Revisions | N Deaths | N At Risk |
|---|---|---|---|---|---|---|
0 | 100.0 | 100.0 | 100.0 | 1 | 7 | 506 |
1 | 99.2 | 98.4 | 100.0 | 5 | 4 | 494 |
2 | 98.1 | 96.9 | 99.3 | 5 | 7 | 459 |
3 | 97.6 | 96.3 | 99.0 | 2 | 10 | 424 |
4 | 97.2 | 95.6 | 98.7 | 0 | 8 | 397 |
5 | 96.6 | 94.9 | 98.3 | 2 | 9 | 367 |
6 | 96.6 | 94.9 | 98.3 | 0 | 10 | 334 |
7 | 96.3 | 94.5 | 98.1 | 1 | 16 | 290 |
8 | 96.3 | 94.5 | 98.1 | 0 | 12 | 230 |
9 | 96.3 | 94.5 | 98.1 | 0 | 12 | 173 |
10 | 96.3 | 94.5 | 98.1 | 0 | 4 | 113 |
11 | 96.3 | 94.5 | 98.1 | 0 | 1 | 58 |
12 | 96.3 | 94.5 | 98.1 | 0 | 0 | 18 |
13 | 96.3 | 94.5 | 98.1 | 0 | 0 | 1 |