| unlike that of almost any creature | 2 | other |
| in the plos one article | 2 | location |
| octopus → have → brain | 8 |
| octopus → have → central brain | 5 |
| negative | neutral | positive |
| 0.192 | 0.662 | 0.146 |
| Raw frequency | 13 |
| Normalized frequency | 0.364 |
| Modifier score | 1.000 |
| Perplexity | 105.370 |