Funding for this research was provided by:
Oura Health Oy
Received: 13 July 2020
Accepted: 19 November 2020
First Online: 14 December 2020
: Dr. Smarr has worked as a consultant with the funding company, Oura Health Oy, within the last 12 months, though not during this research project, and received compensation. Dr. Aschbacher is an employee of the funding company, Oura Health Oy, in addition to holding an Adjunct Associate Professor position at UCSF. All other authors declare no competing interests.