| completely | 9 | degree |
| with no known side effects | 5 | other |
| usually | 2 | degree |
| mri → be → painless | 48 |
| mri → be → painless procedure | 10 |
| mri → be → pain-free | 4 |
| mri → be → painless test | 3 |
| negative | neutral | positive |
| 0.063 | 0.361 | 0.576 |
| Raw frequency | 65 |
| Normalized frequency | 0.650 |
| Modifier score | 0.833 |
| Perplexity | 163.366 |