| Typicality: | 0.583 |
| Saliency: | 0.684 |
| in some cases | 23 | temporal |
| to remove the disc | 14 | purpose |
| as a last resort | 10 | purpose |
| doctor → suggest → surgery | 248 |
| doctor → recommended → surgery | 10 |
| doctor → suggested → surgery | 4 |
| doctor → advised → surgery | 3 |
| negative | neutral | positive |
| 0.344 | 0.606 | 0.050 |
| Raw frequency | 265 |
| Normalized frequency | 0.684 |
| Modifier score | 0.626 |
| Perplexity | 58.370 |