nsrdb/16483 :
NN/RR    = 0.995599
AVNN     = 0.728985
SDNN     = 0.0885071
SDANN    = 0.0792246
SDNNIDX  = 0.0371137
rMSSD    = 0.0192945
pNN20    = 0.230023
pNN50    = 0.0254274
TOT PWR  = 0.00862301
ULF PWR  = 0.00725202
VLF PWR  = 0.000705334
LF PWR   = 0.000588653
HF PWR   = 7.70151e-05
LF/HF    = 7.64335