| very | 13 | degree |
| for a variety of reasons | 9 | cause |
| especially | 8 | degree |
| vitamin → be → effective | 116 |
| vitamin → be → most effective | 9 |
| vitamin → be considered → effective | 4 |
| vitamin → be → the most effective | 3 |
| negative | neutral | positive |
| 0.055 | 0.293 | 0.652 |
| Raw frequency | 132 |
| Normalized frequency | 0.579 |
| Modifier score | 0.900 |
| Perplexity | 64.490 |