| in this field | 18 | location |
| across a wide range of disciplines | 17 | other |
| according to its structure | 11 | other |
| expert → have → expertise | 382 |
| expert → have → the expertise | 52 |
| expert → ’ve → expertise | 3 |
| expert → have → expert knowledge | 3 |
| negative | neutral | positive |
| 0.056 | 0.516 | 0.428 |
| Raw frequency | 440 |
| Normalized frequency | 0.666 |
| Modifier score | 0.900 |
| Perplexity | 250.452 |