0738_003_007_ECG 2 256 921600 0738_003_007_ECG.mat 16+24 117858.69509481516(1358)/nu 16 0 4065 -9117 0 ECG1 0738_003_007_ECG.mat 16+24 205000.98136626044(5193)/nu 16 0 8681 18415 0 ECG2 #Utility frequency: 60 #Start time: 7:00:00 #End time: 7:59:59