| Typicality: | 0.527 |
| Saliency: | 0.441 |
| to determine | 6 | purpose |
| on the cerebrospinal fluid | 5 | location |
| routinely | 5 | temporal |
| doctor → perform → lab tests | 13 |
| doctor → conduct → lab tests | 12 |
| doctor → do → lab tests | 8 |
| doctor → run → lab tests | 8 |
| doctor → perform → laboratory tests | 6 |
| doctor → do → laboratory tests | 4 |
| doctor → perform → some lab tests | 3 |
| negative | neutral | positive |
| 0.166 | 0.738 | 0.095 |
| Raw frequency | 54 |
| Normalized frequency | 0.441 |
| Modifier score | 0.775 |
| Perplexity | 130.181 |