| Typicality: | 0.545 |
| Saliency: | 0.387 |
| across the country | 5 | location |
| as part of the series | 5 | temporal |
| originally | 3 | manner |
| documentary → air on → pbs stations | 13 |
| documentary → be broadcast on → pbs stations | 7 |
| documentary → air on → the pbs network | 3 |
| negative | neutral | positive |
| 0.069 | 0.689 | 0.241 |
| Raw frequency | 23 |
| Normalized frequency | 0.387 |
| Modifier score | 0.900 |
| Perplexity | 37.428 |