| Typicality: | 0.309 |
| Saliency: | 0.324 |
| sometimes | 3 | temporal |
| kidney stone → require → surgery | 4 |
| kidney stone → require → interventional procedures | 3 |
| kidney stone → require → medical intervention | 3 |
| negative | neutral | positive |
| 0.680 | 0.305 | 0.015 |
| Raw frequency | 10 |
| Normalized frequency | 0.324 |
| Modifier score | 0.525 |
| Perplexity | 28.516 |