| Typicality: | 0.473 |
| Saliency: | 0.523 |
| to reduce pain | 12 | purpose |
| in the body | 10 | location |
| from the anterior pituitary gland | 3 | location |
| acupuncture → release → endorphin | 77 |
| acupuncture → lead to release of → endorphin | 17 |
| acupuncture → help release → endorphin | 11 |
| acupuncture → help to release → endorphin | 7 |
| acupuncture → stimulate → endorphin release | 4 |
| acupuncture → be shown to release → endorphin | 3 |
| negative | neutral | positive |
| 0.027 | 0.493 | 0.481 |
| Raw frequency | 119 |
| Normalized frequency | 0.523 |
| Modifier score | 0.500 |
| Perplexity | 48.017 |