Browse
Register
Log In
Search variables
Browse
CHRIS data
CHRIS baseline data
Derived traits (CHRIS baseline)
Data-derived traits (CHRIS baseline)
Cardiovascular traits (CHRIS baseline)
Heart rate variability, cardiologist curated (CHRIS baseline)
Standard Deviation of normal-to-normal intervals (SDNN)
Standard Deviation of normal-to-normal intervals (SDNN)
x0ec03
Standard Deviation of normal-to-normal intervals (SDNN)
Type
Float
Unit
ms
Version
1.0.0.3
Groups
Heart rate variability time-domain methods