| probably | 5 | degree |
| according to the study | 4 | other |
| due to extreme temperatures | 4 | cause |
| planet → be → barren | 44 |
| planet → become → barren | 5 |
| negative | neutral | positive |
| 0.504 | 0.377 | 0.119 |
| Raw frequency | 49 |
| Normalized frequency | 0.461 |
| Modifier score | 0.883 |
| Perplexity | 154.299 |