0303_020_040_ECG 2 512 1843200 0303_020_040_ECG.mat 16+24 26.24166628214082(-16572)/nu 16 0 -17168 -27894 0 ECG1 0303_020_040_ECG.mat 16+24 43.592258255622816(8552)/nu 16 0 8083 6495 0 ECG2 #Utility frequency: 60 #Start time: 40:00:00 #End time: 40:59:59