| Typicality: | 0.278 |
| Saliency: | 0.270 |
| improvement → be made in → efficiency | 10 |
| improvement → be made to → efficiency | 5 |
| improvement → be seen in → efficiency | 3 |
| negative | neutral | positive |
| 0.008 | 0.268 | 0.724 |
| Raw frequency | 18 |
| Normalized frequency | 0.270 |
| Modifier score | 0.500 |
| Perplexity | 38.641 |