| Typicality: | 0.471 |
| Saliency: | 0.722 |
| according to a study | 6 | other |
| in cognitive | 5 | other |
| sometimes | 2 | temporal |
| lack → cause → irritability | 34 |
| lack → lead to → irritability | 26 |
| lack → result in → irritability | 7 |
| lack → increase → irritability | 5 |
| lack → be linked to → irritability | 4 |
| lack → contribute to → irritability | 3 |
| lack → lead to → increased irritability | 3 |
| negative | neutral | positive |
| 0.896 | 0.090 | 0.014 |
| Raw frequency | 82 |
| Normalized frequency | 0.722 |
| Modifier score | 0.500 |
| Perplexity | 25.814 |