| for such clues | 8 | purpose |
| on trying new approaches | 7 | other |
| on pursuing an entrepreneurial career | 6 | other |
| scientist → be → keen | 26 |
| scientist → be → eager | 16 |
| scientist → be keen to → work | 4 |
| negative | neutral | positive |
| 0.086 | 0.435 | 0.479 |
| Raw frequency | 46 |
| Normalized frequency | 0.482 |
| Modifier score | 0.775 |
| Perplexity | 200.472 |