| at the school | 5 | location |
| concern → relate to → welfare | 13 |
| concern → include → welfare | 5 |
| concern → be → welfare | 5 |
| concern → be for → welfare | 3 |
| negative | neutral | positive |
| 0.234 | 0.669 | 0.097 |
| Raw frequency | 26 |
| Normalized frequency | 0.361 |
| Modifier score | 0.900 |
| Perplexity | 70.367 |