| function → be → null | 14 |
| function → be → null values | 6 |
| function → be not → null | 4 |
| function → be → null arguments | 3 |
| function → be set to → null | 3 |
| negative | neutral | positive |
| 0.299 | 0.649 | 0.052 |
| Raw frequency | 30 |
| Normalized frequency | 0.310 |
| Modifier score | 0.950 |
| Perplexity | 179.174 |