0623_021_041_ECG 2 200 333200 0623_021_041_ECG.mat 16+24 1.5335818367212946(-17484)/nu 16 0 32767 -27110 0 ECGL 0623_021_041_ECG.mat 16+24 185.1202641833715(-3055)/nu 16 0 -20548 -4408 0 ECGR #Utility frequency: 60 #Start time: 41:00:00 #End time: 41:27:45