0450_015_024_ECG 2 256 921600 0450_015_024_ECG.mat 16+24 21.77310318267076(7137)/nu 16 0 6495 32607 0 ECGL 0450_015_024_ECG.mat 16+24 34.04074163995668(-8785)/nu 16 0 -8835 -10518 0 ECGR #Utility frequency: 60 #Start time: 24:00:00 #End time: 24:59:59