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Cox regression coefficients and c-index for precise and categorical CCI/ESRD-CI
| Index | Regression coefficient [95 % CI] | c-index |
|---|---|---|
| Precise CCI | 0.55 [0.38-0.71] | 0.61 |
| Categorical CCI | 0.56 [0.39-0.72] | 0.61 |
| Precise ESRD-CI | 0.52 [0.38-0.66] | 0.63 |
| Categorical ESRD-CI | 0.52 [0.38-0.66] | 0.62 |
