| on vertical or shaded bedrock | 3 | location |
| due to reduced competition with algae | 3 | cause |
| sponge → be → abundant | 5 |
| sponge → be → more abundant | 3 |
| negative | neutral | positive |
| 0.068 | 0.559 | 0.373 |
| Raw frequency | 8 |
| Normalized frequency | 0.263 |
| Modifier score | 0.600 |
| Perplexity | 65.036 |