| by nature | 11 | other |
| about the real extent | 9 | other |
| about claims | 8 | other |
| scientist → be → sceptical | 81 |
| scientist → be → skeptic | 35 |
| scientist → be → sceptic | 10 |
| negative | neutral | positive |
| 0.347 | 0.572 | 0.081 |
| Raw frequency | 126 |
| Normalized frequency | 0.660 |
| Modifier score | 0.809 |
| Perplexity | 99.551 |