| very | 17 | degree |
| as tricyclic antidepressants | 10 | manner |
| in treatment of nocturnal leg cramps | 10 | purpose |
| magnesium → be → effective | 113 |
| magnesium → be shown to be → effective | 6 |
| magnesium → be found → effective | 4 |
| negative | neutral | positive |
| 0.033 | 0.280 | 0.687 |
| Raw frequency | 123 |
| Normalized frequency | 0.596 |
| Modifier score | 0.800 |
| Perplexity | 110.814 |