Name: | Online sleep questionnaire screenshot PHQ-4 1a-PHQ-4 1d |
Online sleep questionnaire screenshot PHQ-4 1a-PHQ-4 1d, showing appearance as seen by participants circa 2022
This resource can be downloaded or viewed using the link: 36_sleep_phq-4_1a-phq-4_1d.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/36_sleep_phq-4_1a-phq-4_1d.png