Distribution of SAH admissions, deaths, and hospital characteristics by USDA zone
| Zone | Hospitals (n) | Admissions (n) | Deaths (n [%]) | Hospital Characteristics by Admission Countsa | ||
|---|---|---|---|---|---|---|
| Teaching (n [%])b | Large (n [%])c | Urban (n [%])d | ||||
| 3 | 8 | 266 | 64 (24.1) | 255 (95.9) | 184 (69.2) | 259 (97.4) |
| 4 | 118 | 1656 | 378 (22.8) | 1219 (73.6) | 1028 (62.1) | 1458 (88.0) |
| 5 | 374 | 6967 | 1737 (25.0) | 5079 (72.9) | 4973 (71.4) | 6339 (90.9) |
| 6 | 671 | 13,251 | 3429 (25.9) | 10,416 (78.6) | 10,385 (78.4) | 12,653 (95.5) |
| 7 | 414 | 9829 | 2517 (25.6) | 7619 (77.5) | 7388 (75.2) | 9338 (95.0) |
| 8 | 351 | 8677 | 2126 (24.5) | 5356 (61.7) | 6711 (77.4) | 8328 (96.0) |
| 9 | 368 | 7971 | 2008 (25.2) | 4598 (57.8) | 5633 (70.8) | 7769 (97.6) |
| 10 | 131 | 4087 | 1013 (24.8) | 2372 (58.0) | 3270 (80.0) | 4061 (99.5) |
| 11 | 16 | 192 | 57 (29.7) | 106 (55.2) | 72 (37.5) | 158 (82.2) |