| Typicality: | 0.378 |
| Saliency: | 0.299 |
| as home heating systems | 11 | other |
| like any other time of year | 3 | temporal |
| winter → present → specific challenge | 5 |
| winter → present → seasonal challenge | 5 |
| winter → bring → challenge | 4 |
| winter → pose → challenge | 4 |
| winter → offer → challenge | 3 |
| winter → have → its challenges | 3 |
| negative | neutral | positive |
| 0.319 | 0.464 | 0.217 |
| Raw frequency | 24 |
| Normalized frequency | 0.299 |
| Modifier score | 0.500 |
| Perplexity | 89.996 |