🚨If you (1) sleep; and (2) wear a device that measures sleep/heart rate/ heart rate variability. Here is a thread explaining (briefly) our recent validation of 6 commonly used wearables🧵doi.org/10.3390/s22166…
Caveat: more detail than can be condensed into a thread is required to fully understand such validations. Please use this thread as a primer for digesting the full paper!