0973_030_031_ECG 2 512 1843200 0973_030_031_ECG.mat 16+24 202.87730785575852(11767)/nu 16 0 11259 -975 0 ECGL 0973_030_031_ECG.mat 16+24 205.4478143369774(-2672)/nu 16 0 -2975 -15979 0 ECGR #Utility frequency: 60 #Start time: 31:00:00 #End time: 31:59:59