Table 3 English translation of words with the largest positive and negative ranking score in calls predicted as stroke and non-stroke, respectively.
From: A retrospective study on machine learning-assisted stroke recognition for medical helpline calls
Stroke predictions | D = 1897 | Non-stroke predictions | D = 342,133 | |
|---|---|---|---|---|
Word, w (translated) | Occurrences, D(w) | Word, w (translated) | Occurrences, D(w) | |
1. | Ambulance | 1680 | Tetanus | 4378 |
2. | Blood clot | 895 | Pregnant | 8749 |
3. | Left | 1108 | Cut | 7592 |
4. | Right | 1050 | Bandage | 4561 |
5. | Double vision | 84 | Amager (a location) | 23,776 |
6. | The words | 344 | O’clock | 94,436 |
7. | Suddenly | 783 | The emergency room | 42,809 |
8. | Arm | 709 | The police | 2903 |
9. | Side | 1,139 | Swollen | 60,559 |
10. | Stroke | 117 | Over-the-counter (OTC) | 4641 |
11. | Double | 113 | The neck | 30,151 |
12. | Control | 134 | Fever | 112,586 |
13. | Call | 39 | Prescription | 5450 |
14. | Numb | 94 | Centimetre | 12,026 |
15. | Minutes | 763 | The knee | 8875 |
16. | Difficulties speaking | 44 | The pharmacy | 10,085 |
17. | Haemorrhagic stroke | 133 | The stomach | 42,105 |
18. | Hand | 297 | Psychiatric | 3688 |
19. | The ambulance | 521 | Pneumonia | 7597 |
20. | Slurred speech | 58 | Stomach pain | 10,551 |
21. | Blood clots | 224 | Stool | 19,155 |
22. | Fast | 663 | The ribs | 3928 |
23. | Express | 44 | Bleed | 10,501 |
24. | Blood thinner | 259 | Bleeding | 24,313 |
25. | Incoherent | 15 | Ribs | 2941 |
26. | Lopsided | 211 | Broken | 19,415 |
27. | Reduced | 528 | Inflammation | 10,050 |
28. | Hangs | 628 | Common cold | 8127 |
29. | Transient | 48 | Morning or morrow | 78,558 |
30. | Not making sense | 14 | Swelling | 17,762 |
