| whilst not receiving anticoagulation | 4 | other |
| recently | 3 | temporal |
| in the us | 3 | location |
| patient → had → stroke | 29 |
| patient → have → stroke | 23 |
| patient → suffered → stroke | 10 |
| patient → experience → stroke | 9 |
| patient → suffer → stroke | 8 |
| patient → experienced → stroke | 5 |
| negative | neutral | positive |
| 0.405 | 0.471 | 0.124 |
| Raw frequency | 84 |
| Normalized frequency | 0.666 |
| Modifier score | 1.000 |
| Perplexity | 56.838 |