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Absolute and relative differences of the expected to observed 30-day mortalities
| Risk model | Expected 30-day mortality (%) | Absolute difference to observed mortality⁎ | Relative difference to observed mortality† (%) |
|---|---|---|---|
| LES | 21.9 | 16.5 | 405.6 |
| ESII | 8.1 | 2.7 | 150.0 |
| STS | 5.1 | 0.3 | 94.4 |
| German AV | 7.4 | 2.0 | 137.0 |
| FRANCE-2 | 9.2 | 3.8 | 170.4 |
| OBSERVANT | 7.1 | 1.7 | 131.5 |
| ACC TAVI | 5.2 | 0.2 | 96.3 |
Calculated as the absolute value of expected minus observed.
Calculated as (expected/observed) ×100.
