1018_013_025_ECG 2 256 921600 1018_013_025_ECG.mat 16+24 23.31519458197405(5698)/nu 16 0 14262 -8781 0 ECG1 1018_013_025_ECG.mat 16+24 61.65332684706989(11867)/nu 16 0 14031 -20343 0 ECG2 #Utility frequency: 60 #Start time: 25:00:00 #End time: 25:59:59