| Typicality: | 0.497 |
| Saliency: | 0.782 |
| on december | 21 | temporal |
| in 1941 | 20 | temporal |
| in hawaii | 13 | location |
| japan → attack → pearl harbor | 122 |
| japan → bomb → pearl harbor | 61 |
| japan → attack → pearl harbour | 9 |
| japan → attacked → pearl harbor | 8 |
| japan → bombed → pearl harbor | 7 |
| japan → be attacked → pearl harbor | 4 |
| japan → invade → pearl harbor | 3 |
| negative | neutral | positive |
| 0.507 | 0.470 | 0.023 |
| Raw frequency | 214 |
| Normalized frequency | 0.782 |
| Modifier score | 0.500 |
| Perplexity | 66.773 |