| Typicality: | 0.452 |
| Saliency: | 0.348 |
| in areas without electrical outlets | 6 | location |
| for convenience | 3 | purpose |
| unit → be → solar powered | 19 |
| unit → be powered by → solar panels | 5 |
| unit → run on → solar power | 5 |
| unit → use → solar power | 4 |
| unit → be → solar-powered | 4 |
| negative | neutral | positive |
| 0.023 | 0.653 | 0.324 |
| Raw frequency | 37 |
| Normalized frequency | 0.348 |
| Modifier score | 0.667 |
| Perplexity | 119.737 |