| on the deadly effects of smoking | 4 | other |
| in the 1950 | 4 | temporal |
| merely | 2 | manner |
| scientist → have → evidence | 45 |
| scientist → have → what evidence | 4 |
| scientist → give → a lot of evidence | 3 |
| negative | neutral | positive |
| 0.256 | 0.640 | 0.104 |
| Raw frequency | 52 |
| Normalized frequency | 0.504 |
| Modifier score | 0.600 |
| Perplexity | 408.061 |