0973_142_123_ECG 2 512 1843200 0973_142_123_ECG.mat 16+24 79.65703887007403(7444)/nu 16 0 1836 19152 0 ECGL 0973_142_123_ECG.mat 16+24 92.87112693711799(4279)/nu 16 0 -554 16474 0 ECGR #Utility frequency: 60 #Start time: 123:00:00 #End time: 123:59:59