| to speculate in options | 11 | purpose |
| in this way | 7 | manner |
| to describe various functions | 6 | purpose |
| economist → use → model | 33 |
| economist → use → tool | 7 |
| economist → use → method | 3 |
| negative | neutral | positive |
| 0.200 | 0.636 | 0.164 |
| Raw frequency | 43 |
| Normalized frequency | 0.562 |
| Modifier score | 1.000 |
| Perplexity | 116.366 |