Related Variables
essscore_adult |
Total score for adult Epworth Sleepiness Scale (ESS)
The sum of items 1-7 and 9. Johns MW 1991 (PubMed ID: 1798888). Scale 0-3 for individual items; 0 to 24 for overall score. |
Sleep Questionnaires/Hypersomnia/Epworth Sleepiness Scale (ESS) |