Table 2 Distribution of hospitals across maternal levels of care for model iterations
From: Validation of a measure of hospital maternal level of care for the United States
Model | < Level I n (%) | I n (%) | II n (%) | III n (%) | IV n (%) |
CDC Results | 13.4% | 36.1% | 38.4% | 7.1% | 5.0% |
Model 1 | 109 (4.7%)*** | 553 (23.7%)*** | 592 (25.4%)*** | 278 (11.9%)** | 799 (34.3%)*** |
Model | < Level I n (%) | I n (%) | II n (%) | III/IV n (%) | |
Model 2 | 109 (4.7%)*** | 553 (23.7%)*** | 1516 (65.0%)*** | 153 (6.6%)*** | |
Model 3 | 292 (12.5%) | 736 (31.5%)* | 744 (31.9%)** | 559 (24.0%)*** | |
Model 4 | 269 (11.5%) | 754 (32.3%) | 842 (36.1%) | 466 (20.0%)*** | |
Final Model | 269 (11.5%) | 825 (35.4%) | 944 (40.5%) | 293 (12.6%) | |