| for voluntary service | 2 | purpose |
| in the child's life | 2 | other |
| volunteer → meet → need | 8 |
| volunteer → see → need | 5 |
| volunteer → identify → need | 5 |
| negative | neutral | positive |
| 0.017 | 0.528 | 0.454 |
| Raw frequency | 18 |
| Normalized frequency | 0.333 |
| Modifier score | 0.700 |
| Perplexity | 40.662 |