| very | 36 | degree |
| extremely | 23 | degree |
| often | 15 | degree |
| training → be → expensive | 278 |
| training → be → costly | 170 |
| training → be → expensive proposition | 5 |
| training → be → costly affair | 4 |
| training → become → expensive | 3 |
| training → seem → expensive | 3 |
| negative | neutral | positive |
| 0.621 | 0.285 | 0.094 |
| Raw frequency | 463 |
| Normalized frequency | 0.736 |
| Modifier score | 0.629 |
| Perplexity | 54.823 |