0641_005_026_ECG 2 200 720000 0641_005_026_ECG.mat 16+24 84.86213287873686(-4615)/nu 16 0 -4629 21294 0 ECGL 0641_005_026_ECG.mat 16+24 105.59318882962906(-9466)/nu 16 0 -9483 20438 0 ECGR #Utility frequency: 60 #Start time: 26:00:00 #End time: 26:59:59