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Comparing two versions of the Karolinska Sleepiness Scale (KSS)
The Karolinska Sleepiness Scale (KSS) is frequently used to study sleepiness in various contexts. However, it exists in two versions, one with labels on every other step (version A), and one with labels on every step (version B) on the 9-point scale. To date, there are no studies examining whether t...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Japan
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5511283/ https://www.ncbi.nlm.nih.gov/pubmed/28781579 http://dx.doi.org/10.1007/s41105-016-0048-8 |