0518_031_038_ECG 2 256 921600 0518_031_038_ECG.mat 16+24 114.00880308941395(-4335)/nu 16 0 -7135 31035 0 ECGL 0518_031_038_ECG.mat 16+24 129.2478410875265(14872)/nu 16 0 12228 -92 0 ECGR #Utility frequency: 60 #Start time: 38:00:00 #End time: 38:59:59