0429_012_018_ECG 2 512 1843200 0429_012_018_ECG.mat 16+24 84.04848813998319(-1609)/nu 16 0 11 412 0 ECG1 0429_012_018_ECG.mat 16+24 45.75245323462897(-347)/nu 16 0 535 -2869 0 ECG2 #Utility frequency: 60 #Start time: 18:00:00 #End time: 18:59:59