0819_033_037_ECG 2 256 921600 0819_033_037_ECG.mat 16+24 6.51658321399616(28515)/nu 16 0 29171 -2232 0 ECGL 0819_033_037_ECG.mat 16+24 6.6242600134065945(29524)/nu 16 0 29917 2453 0 ECGR #Utility frequency: 60 #Start time: 37:00:00 #End time: 37:59:59