| in a changing society | 8 | location |
| with particular attention | 8 | manner |
| on pregnancy health check-ups | 4 | other |
| topic → be related to → education | 234 |
| topic → be → education | 126 |
| topic → be based on → education | 5 |
| topic → be about → education | 4 |
| topic → be centered around → education | 3 |
| negative | neutral | positive |
| 0.044 | 0.622 | 0.334 |
| Raw frequency | 372 |
| Normalized frequency | 0.659 |
| Modifier score | 0.806 |
| Perplexity | 115.762 |