Resource 2321
Name:Online sleep questionnaire screenshot of identity check

Online sleep questionnaire screenshot of identity check, showing appearance as seen by participants circa 2022

This resource can be downloaded or viewed using the link: 00_b_sleep_identity_check_module.png

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

 wget  -nd  biobank.ctsu.ox.ac.uk/ukb/ukb/images/00_b_sleep_identity_check_module.png