0316_020_047_ECG 2 256 921600 0316_020_047_ECG.mat 16+24 7.481918090906552 16 6029 5093 5586424057 0 ECGL 0316_020_047_ECG.mat 16+24 7.5546934648294375 16 6081 5238 5645039994 0 ECGR #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59