Introduction - If you have any usage issues, please Google them yourself
The MIO sensor emitted the OHR signal at 1 Hz. The method for
derivation of this OHR the raw PPG signal was not made public
by the manufacturers. Heart rate was extracted offline the ECG
data using a MATLAB implementation of Afonso et al. [5]. Outliers
(heart rate N±30 of previous heart rate)were replaced by the average
of the previous two heartbeats. Heart rate from