0870_043_048_ECG 2 256 689408 0870_043_048_ECG.mat 16+24 13.671601355408724(17449)/nu 16 0 17358 -18954 0 ECGL 0870_043_048_ECG.mat 16+24 29.774500093077457(10827)/nu 16 0 17610 22994 0 ECGR #Utility frequency: 60 #Start time: 48:00:00 #End time: 48:44:52