| in absence of psychological stress | 14 | other |
| for no apparent reason | 9 | cause |
| often | 3 | temporal |
| anxiety → cause → fear | 30 |
| anxiety → lead to → fear | 11 |
| anxiety → create → feelings of fear | 9 |
| anxiety → involve → fear | 9 |
| anxiety → include → fear | 7 |
| anxiety → provoke → fear | 4 |
| anxiety → create → fear | 3 |
| anxiety → lead to → the fear | 3 |
| anxiety → have → fear | 3 |
| anxiety → give → fear | 3 |
| negative | neutral | positive |
| 0.785 | 0.196 | 0.019 |
| Raw frequency | 82 |
| Normalized frequency | 0.678 |
| Modifier score | 0.520 |
| Perplexity | 89.874 |