0518_064_067_ECG 2 256 370944 0518_064_067_ECG.mat 16+24 79.98414603490525(-3499)/nu 16 0 -17065 -18374 0 ECGL 0518_064_067_ECG.mat 16+24 60.752377418174746(3046)/nu 16 0 -16337 31022 0 ECGR #Utility frequency: 60 #Start time: 67:00:00 #End time: 67:24:08