| Typicality: | 0.364 |
| Saliency: | 0.267 |
| for blood conservation | 5 | purpose |
| in the early 1990 | 3 | temporal |
| further | 2 | manner |
| surgeon → develop → technique | 7 |
| surgeon → developed → technique | 5 |
| surgeon → develop → method | 5 |
| negative | neutral | positive |
| 0.108 | 0.655 | 0.237 |
| Raw frequency | 17 |
| Normalized frequency | 0.267 |
| Modifier score | 0.500 |
| Perplexity | 93.922 |