| Typicality: | 0.396 |
| Saliency: | 0.547 |
| despite time | 10 | temporal |
| in initiating or maintaining sleep | 4 | other |
| difficulty staying | 3 | other |
| insomnia → be defined as → difficulty | 33 |
| insomnia → refer to → difficulty | 3 |
| insomnia → be defined by → difficulty | 3 |
| negative | neutral | positive |
| 0.668 | 0.318 | 0.014 |
| Raw frequency | 39 |
| Normalized frequency | 0.547 |
| Modifier score | 0.500 |
| Perplexity | 124.781 |