Contingency table with the NASCET-style ratios defining the presence of disease in the final carotid stenosis group analyzed (n = 136) and the millimeter stenosis measurements as the test variable
| Stenosis Measurements | <50% | 50–69% | 70%+ | |
|---|---|---|---|---|
| >2.2 mm | 60 | 5 | 0 | 65 |
| 1.4 to 2.2 mm | 3 | 42 | 2 | 47 |
| 1.3 mm or less | 0 | 9 | 15 | 24 |
| 63 | 56 | 17 | n = 136 |