| with time | 10 | other |
| without much | 4 | other |
| on postpartum depression | 3 | location |
| mother → have → symptom | 19 |
| mother → experience → symptom | 13 |
| mother → develop → symptom | 6 |
| mother → start showing → symptom | 6 |
| mother → show → symptom | 4 |
| mother → do → symptom | 3 |
| mother → report → symptom | 3 |
| negative | neutral | positive |
| 0.529 | 0.415 | 0.056 |
| Raw frequency | 54 |
| Normalized frequency | 0.460 |
| Modifier score | 0.520 |
| Perplexity | 376.494 |