0472_197_186_ECG 2 256 921600 0472_197_186_ECG.mat 16+24 55.02010858603664(-3865)/nu 16 0 415 18716 0 ECGL 0472_197_186_ECG.mat 16+24 78.40642823594892(-15577)/nu 16 0 -15561 15879 0 ECGR #Utility frequency: 60 #Start time: 186:00:00 #End time: 186:59:59