0472_227_213_ECG 2 256 921600 0472_227_213_ECG.mat 16+24 38.413239830540974(-9517)/nu 16 0 -6765 5822 0 ECGL 0472_227_213_ECG.mat 16+24 45.95618144804365(-13179)/nu 16 0 -13892 12952 0 ECGR #Utility frequency: 60 #Start time: 213:00:00 #End time: 213:59:59