| Typicality: | 0.424 |
| Saliency: | 0.612 |
| by daytime sleepiness | 3 | other |
| such as at work | 2 | temporal |
| in the middle of wakefulness | 2 | temporal |
| narcolepsy → be characterized by → sudden attacks of sleep | 10 |
| narcolepsy → be characterized by → these sleep attacks, | 6 |
| narcolepsy → cause → frequent daytime sleep attacks | 5 |
| narcolepsy → be marked by → sleep attacks | 4 |
| narcolepsy → be characterized by → sleep attacks | 3 |
| narcolepsy → be characterized by → sudden sleep attacks | 3 |
| narcolepsy → cause → sleep attacks | 3 |
| negative | neutral | positive |
| 0.789 | 0.202 | 0.009 |
| Raw frequency | 34 |
| Normalized frequency | 0.612 |
| Modifier score | 0.500 |
| Perplexity | 28.089 |