| in place | 41 | other |
| often | 13 | temporal |
| compared to other categories of patients | 11 | other |
| hospital → have → policy | 174 |
| hospital → establish → policy | 13 |
| hospital → create → policy | 9 |
| hospital → set → policy | 5 |
| hospital → established → policy | 4 |
| hospital → instituted → policy | 3 |
| negative | neutral | positive |
| 0.242 | 0.661 | 0.097 |
| Raw frequency | 208 |
| Normalized frequency | 0.768 |
| Modifier score | 0.756 |
| Perplexity | 161.267 |