| Typicality: | 0.376 |
| Saliency: | 0.296 |
| to obtain heat | 6 | purpose |
| air conditioner → use → eco-friendly refrigerant | 5 |
| air conditioner → use → refrigeration technological innovation | 3 |
| air conditioner → use → refrigeration technologies | 3 |
| negative | neutral | positive |
| 0.045 | 0.597 | 0.358 |
| Raw frequency | 11 |
| Normalized frequency | 0.296 |
| Modifier score | 0.500 |
| Perplexity | 32.474 |