0626_007_067_ECG 2 256 921600 0626_007_067_ECG.mat 16+24 21795.334522813402(-4320)/nu 16 0 1372 2143 0 ECG1 0626_007_067_ECG.mat 16+24 32958.105241480414(80)/nu 16 0 77 12090 0 ECG2 #Utility frequency: 60 #Start time: 67:00:00 #End time: 67:59:59