Online sleep questionnaire screenshot Quality6, showing appearance as seen by participants circa 2022

This resource can be downloaded or viewed using the link: 07_sleep_QUALITY5a-QUALITY6.png

If you have wget available (typically on linux systems), then you can also obtain a copy using the command

 wget  -nd  biobank.ndph.ox.ac.uk/ukb/ukb/images/07_sleep_QUALITY5a-QUALITY6.png