0518_002_011_ECG 2 256 921600 0518_002_011_ECG.mat 16+24 95.515035017881(-1766)/nu 16 0 2288 11606 0 ECGL 0518_002_011_ECG.mat 16+24 115.7818490810291(17192)/nu 16 0 22697 10488 0 ECGR #Utility frequency: 60 #Start time: 11:00:00 #End time: 11:59:59