| Typicality: | 0.571 |
| Saliency: | 0.373 |
| twice each | 6 | temporal |
| in the 1980s | 2 | temporal |
| article → be cited by → other articles | 42 |
| article → be cited in → other articles | 3 |
| article → be cited in → other publications | 3 |
| negative | neutral | positive |
| 0.036 | 0.764 | 0.201 |
| Raw frequency | 48 |
| Normalized frequency | 0.373 |
| Modifier score | 1.000 |
| Perplexity | 16.595 |