0867_025_037_ECG 2 256 921600 0867_025_037_ECG.mat 16+24 75.1514946373733(21828)/nu 16 0 23461 -2249 0 ECGL 0867_025_037_ECG.mat 16+24 172.4423149025152(-11627)/nu 16 0 -21077 11711 0 ECGR #Utility frequency: 60 #Start time: 37:00:00 #End time: 37:59:59