| Typicality: | 0.522 |
| Saliency: | 0.462 |
| to democratic senators tom daschle | 2 | transitive-object |
| to several news media offices | 2 | transitive-object |
| letter → contain → anthrax spores | 51 |
| letter → contain → anthrax | 38 |
| letter → contain → powdered anthrax | 4 |
| letter → contain → deadly anthrax | 4 |
| negative | neutral | positive |
| 0.711 | 0.278 | 0.011 |
| Raw frequency | 97 |
| Normalized frequency | 0.462 |
| Modifier score | 1.000 |
| Perplexity | 161.250 |