| to provide school transportation | 4 | purpose |
| legally | 3 | manner |
| district → be → mandated | 9 |
| district → be required by → state law | 9 |
| district → be mandated by → state law | 4 |
| district → be required by → the state | 4 |
| district → be mandated by → the state | 4 |
| negative | neutral | positive |
| 0.193 | 0.746 | 0.061 |
| Raw frequency | 30 |
| Normalized frequency | 0.402 |
| Modifier score | 0.500 |
| Perplexity | 167.700 |