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Performance of final prediction model for 23-h length of stay
| Performance measure | Statistic |
|---|---|
| Overall | |
| R2 | 0.2959 |
| Bier score | 0.1092 |
| AIC | 67.50 |
| BIC | 82.08 |
| Discrimination | |
| C statistic | 0.8696 |
| Calibration | |
| Hosmer–Lemeshow χ2 | 54.41* |
AIC = Akaike information criterion; BIC = Bayesian information criterion.
p = 0.98.
