| Typicality: | 0.383 |
| Saliency: | 0.440 |
| often | 6 | temporal |
| in a recent study | 6 | temporal |
| in women with primary dysmenorrhea | 5 | other |
| acupuncture → be used to reduce → pain | 19 |
| acupuncture → be shown to reduce → pain | 12 |
| acupuncture → be effective at → reducing pain | 9 |
| acupuncture → be used to decrease → pain | 9 |
| acupuncture → be used to help reduce → pain | 4 |
| acupuncture → be shown to decrease → pain | 4 |
| acupuncture → be believed to help reduce → pain | 3 |
| acupuncture → be proven to reduce → pain | 3 |
| acupuncture → be able to → reduce pain | 3 |
| negative | neutral | positive |
| 0.028 | 0.471 | 0.501 |
| Raw frequency | 66 |
| Normalized frequency | 0.440 |
| Modifier score | 0.600 |
| Perplexity | 16.581 |