nsr2db/nsr042 :
NN/RR    = 0.989311
AVNN     = 0.791144
SDNN     = 0.128803
SDANN    = 0.110065
SDNNIDX  = 0.0607684
rMSSD    = 0.0262521
pNN20    = 0.347139
pNN50    = 0.0577328
TOT PWR  = 0.0180879
ULF PWR  = 0.014582
VLF PWR  = 0.00254066
LF PWR   = 0.00070903
HF PWR   = 0.000256271
LF/HF    = 2.76672