| Typicality: | 0.606 |
| Saliency: | 0.552 |
| ahead of another economic problem | 8 | other |
| in the 21st century | 7 | temporal |
| currently | 2 | temporal |
| problem → face → the world | 229 |
| problem → face → our world | 37 |
| problem → confront → the world | 20 |
| problem → be faced by → the world | 19 |
| problem → face → world | 14 |
| problem → face → this world | 3 |
| negative | neutral | positive |
| 0.372 | 0.389 | 0.238 |
| Raw frequency | 322 |
| Normalized frequency | 0.552 |
| Modifier score | 0.873 |
| Perplexity | 209.903 |