| in unrelated areas | 7 | location |
| in science | 7 | other |
| from a foreign university | 5 | location |
| student → have → degree | 13 |
| student → hold → degree | 7 |
| negative | neutral | positive |
| 0.015 | 0.638 | 0.347 |
| Raw frequency | 20 |
| Normalized frequency | 0.306 |
| Modifier score | 0.950 |
| Perplexity | 93.490 |