0592_016_018_ECG 2 256 921600 0592_016_018_ECG.mat 16+24 91.39014594083966(18851)/nu 16 0 29252 31936 0 ECGL 0592_016_018_ECG.mat 16+24 23.178963772839435(-14279)/nu 16 0 -15107 30031 0 ECGR #Utility frequency: 60 #Start time: 18:00:00 #End time: 18:59:59