| at the conclusion of the paper | 5 | temporal |
| appendix → be → necessary | 10 |
| appendix → be required by → article | 3 |
| appendix → be → required | 3 |
| negative | neutral | positive |
| 0.073 | 0.790 | 0.137 |
| Raw frequency | 16 |
| Normalized frequency | 0.384 |
| Modifier score | 0.500 |
| Perplexity | 51.903 |