| Typicality: | 0.370 |
| Saliency: | 0.486 |
| for people with lower back pain | 16 | transitive-object |
| in reducing patient disability | 8 | purpose |
| acetaminophen → be → ineffective | 16 |
| acetaminophen → be not → effective | 7 |
| negative | neutral | positive |
| 0.715 | 0.244 | 0.042 |
| Raw frequency | 23 |
| Normalized frequency | 0.486 |
| Modifier score | 0.500 |
| Perplexity | 38.976 |