| further | 3 | manner |
| widely | 2 | degree |
| effect → be → examined | 6 |
| effect → be → evaluated | 4 |
| effect → be → studied | 4 |
| effect → be → investigated | 3 |
| negative | neutral | positive |
| 0.115 | 0.853 | 0.032 |
| Raw frequency | 17 |
| Normalized frequency | 1.000 |
| Modifier score | 0.500 |
| Perplexity | 117.889 |