| from the optical waveform | 6 | other |
| directly | 4 | manner |
| experimentally | 2 | degree |
| property → be → measured | 109 |
| property → have → measure | 3 |
| negative | neutral | positive |
| 0.096 | 0.789 | 0.115 |
| Raw frequency | 112 |
| Normalized frequency | 0.458 |
| Modifier score | 0.850 |
| Perplexity | 187.795 |