| Typicality: | 0.770 |
| Saliency: | 0.964 |
| to function | 28 | purpose |
| like many other home equipment | 27 | other |
| to work | 15 | purpose |
| water heater → require → maintenance | 95 |
| water heater → need → typical maintenance | 34 |
| water heater → need → frequent maintenance | 30 |
| water heater → need → regular maintenance | 29 |
| water heater → need → maintenance | 20 |
| water heater → require → regular maintenance | 10 |
| negative | neutral | positive |
| 0.414 | 0.543 | 0.044 |
| Raw frequency | 218 |
| Normalized frequency | 0.964 |
| Modifier score | 0.833 |
| Perplexity | 54.258 |