0638_029_049_ECG 2 256 921600 0638_029_049_ECG.mat 16+24 16.494812297010057(15424)/nu 16 0 15218 19413 0 ECGL 0638_029_049_ECG.mat 16+24 16.08376031759204(2501)/nu 16 0 1156 -7830 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59