| in the lines | 5 | location |
| many kilometres away | 2 | location |
| normally | 2 | degree |
| lightning → cause → surge | 10 |
| lightning → cause → a power surge | 5 |
| lightning → induce → surge | 4 |
| lightning → cause → power surges | 3 |
| negative | neutral | positive |
| 0.334 | 0.618 | 0.048 |
| Raw frequency | 22 |
| Normalized frequency | 0.484 |
| Modifier score | 0.550 |
| Perplexity | 98.815 |