0867_057_066_ECG 2 256 809473 0867_057_066_ECG.mat 16+24 1.5335818367212946 16 -17484 -17423 -14070538618 0 ECGL 0867_057_066_ECG.mat 16+24 32.70228106004447 16 18560 17716 14124690349 0 ECGR #Utility frequency: 60 #Start time: 66:00:00 #End time: 66:52:42