| to admit uncertainty | 4 | purpose |
| intellectually | 3 | degree |
| likewise | 2 | degree |
| argument → be → rigorous | 26 |
| argument → be → more rigorous | 4 |
| negative | neutral | positive |
| 0.154 | 0.504 | 0.342 |
| Raw frequency | 30 |
| Normalized frequency | 0.354 |
| Modifier score | 0.500 |
| Perplexity | 295.311 |