| in buildings | 6 | location |
| from few as 50 | 5 | other |
| often | 4 | temporal |
| bat → live in → colony | 15 |
| bat → form → colony | 8 |
| bat → form → nursery colonies | 3 |
| bat → establish → colony | 3 |
| negative | neutral | positive |
| 0.121 | 0.803 | 0.076 |
| Raw frequency | 29 |
| Normalized frequency | 0.450 |
| Modifier score | 0.657 |
| Perplexity | 53.775 |