| Typicality: | 0.426 |
| Saliency: | 0.412 |
| without a fossil record | 7 | other |
| to test ideas | 6 | purpose |
| scientist → use → other methods | 13 |
| scientist → use → other techniques | 9 |
| scientist → use → another method | 5 |
| scientist → used → other techniques | 4 |
| negative | neutral | positive |
| 0.146 | 0.694 | 0.160 |
| Raw frequency | 31 |
| Normalized frequency | 0.412 |
| Modifier score | 0.500 |
| Perplexity | 118.658 |