0431_004_016_ECG 2 256 921600 0431_004_016_ECG.mat 16+24 1.5308176121862422(-17393)/nu 16 0 -17438 -5676 0 ECGL 0431_004_016_ECG.mat 16+24 1.5276144725472425(-17288)/nu 16 0 -17367 25149 0 ECGR #Utility frequency: 60 #Start time: 16:00:00 #End time: 16:59:59