0826_029_047_ECG 2 256 921600 0826_029_047_ECG.mat 16+24 27.96160367988997(20567)/nu 16 0 12552 -11779 0 ECGL 0826_029_047_ECG.mat 16+24 23.93555142412989(6144)/nu 16 0 5598 22008 0 ECGR #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59