| in your personal life | 5 | location |
| consistently | 2 | degree |
| in solving | 2 | other |
| economics → be → useful | 7 |
| economics → be of → use | 4 |
| economics → be → recommended | 4 |
| economics → be → useful tool | 3 |
| negative | neutral | positive |
| 0.071 | 0.474 | 0.455 |
| Raw frequency | 18 |
| Normalized frequency | 0.351 |
| Modifier score | 0.500 |
| Perplexity | 41.384 |