Derived heart rate features.

A table displaying the 202 unique features derived from each participant’s heart rate data across six analytics categories. SEE, Shannon Energy Envelope; DCT, Discrete Cosine Transform; NN, RR interval; SDNN, Standard Deviation of the RR interval; RMSSD, square root of the mean squared differences of successive RR intervals; pNN50, the proportion of successive RR interval differences exceeding 50 ms; SD1, the standard deviation of successive RR intervals scaled by ; SD2, the standard deviation of points along the line-of-identity axis; kl div, Kullback-Leibler divergence. (XLSX)