0752_048_052_ECG 2 256 897281 0752_048_052_ECG.mat 16+24 36.38895598908632 16 12319 11342 11034343513 0 ECGL 0752_048_052_ECG.mat 16+24 59.33358102882081 16 5055 4770 3900178987 0 ECGR #Utility frequency: 60 #Start time: 52:00:00 #End time: 52:58:25