0647_065_064_ECG 2 512 1843200 0647_065_064_ECG.mat 16+24 23.187862473314855(9539)/nu 16 0 8633 30317 0 ECGL 0647_065_064_ECG.mat 16+24 89.74984695970466(13403)/nu 16 0 10462 28482 0 ECGR #Utility frequency: 60 #Start time: 64:00:00 #End time: 64:59:59