| with vision | 6 | other |
| in response rates | 6 | other |
| with hormone production | 5 | other |
| lack → lead to → problem | 23 |
| lack → lead to → issue | 6 |
| negative | neutral | positive |
| 0.847 | 0.146 | 0.008 |
| Raw frequency | 29 |
| Normalized frequency | 0.495 |
| Modifier score | 0.500 |
| Perplexity | 38.692 |