nsrdb/16786 :
NN/RR    = 0.9987
AVNN     = 0.826914
SDNN     = 0.115779
SDANN    = 0.101957
SDNNIDX  = 0.0518373
rMSSD    = 0.0358204
pNN20    = 0.546788
pNN50    = 0.14536
TOT PWR  = 0.0141916
ULF PWR  = 0.0116582
VLF PWR  = 0.00129369
LF PWR   = 0.000743382
HF PWR   = 0.000496328
LF/HF    = 1.49776