| Typicality: | 0.582 |
| Saliency: | 0.574 |
| for domestic use | 5 | purpose |
| to heat air | 5 | purpose |
| widely | 3 | degree |
| solar energy → be used to heat → water | 27 |
| solar energy → be used for → heating water | 13 |
| solar energy → be used for → water heating | 6 |
| solar energy → provide → water heating | 3 |
| negative | neutral | positive |
| 0.032 | 0.768 | 0.200 |
| Raw frequency | 49 |
| Normalized frequency | 0.574 |
| Modifier score | 0.767 |
| Perplexity | 13.640 |