0482_020_040_ECG 2 512 1843200 0482_020_040_ECG.mat 16+24 73.86031973606147 16 6317 8106 15205957318 0 ECG1 0482_020_040_ECG.mat 16+24 87.86211925457513 16 -1448 999 -493273392 0 ECG2 #Utility frequency: 60 #Start time: 40:00:00 #End time: 40:59:59