0286_001_020_ECG 2 512 1773056 0286_001_020_ECG.mat 16+24 1.5339407990535243(-17496)/nu 16 0 -31920 -231 0 ECGL 0286_001_020_ECG.mat 16+24 1.533725401491841(-17489)/nu 16 0 -31911 32257 0 ECGR #Utility frequency: 60 #Start time: 20:02:17 #End time: 20:59:59