0826_034_051_ECG 2 256 921600 0826_034_051_ECG.mat 16+24 1.5270757969120838(-17271)/nu 16 0 -17265 3366 0 ECGL 0826_034_051_ECG.mat 16+24 1.5285004840025644(-17317)/nu 16 0 -17400 2282 0 ECGR #Utility frequency: 60 #Start time: 51:00:00 #End time: 51:59:59