| generally | 3 | degree |
| with a flexible distal end | 3 | other |
| for medical procedures | 2 | purpose |
| invention → relate to → guidewire | 5 |
| invention → relate to guide → wire | 3 |
| negative | neutral | positive |
| 0.020 | 0.873 | 0.107 |
| Raw frequency | 8 |
| Normalized frequency | 0.129 |
| Modifier score | 0.500 |
| Perplexity | 106.418 |