The UK Biobank study scored reports of sleepiness and insomnia ordinally based on participant responses of 'never/rarely,' 'sometimes,' and 'usually.'

Authors

• Person: Not available Organization: Nature
  Impact of sleep duration on executive function and brain structure

Sources

• Impact of sleep duration on executive function and brain structure www.nature.com Nature via serper

Referenced by nodes (3)

• UK Biobank entity
• insomnia concept
• sleepiness concept