| in the iep process | 16 | location |
| in decision making | 7 | other |
| because of the size of the school | 5 | cause |
| parent → have → voice | 64 |
| parent → give → voice | 9 |
| parent → use → their voice | 4 |
| parent → use → voice | 3 |
| negative | neutral | positive |
| 0.111 | 0.546 | 0.343 |
| Raw frequency | 80 |
| Normalized frequency | 0.482 |
| Modifier score | 0.900 |
| Perplexity | 32.141 |