0600_018_030_ECG 2 512 1843200 0600_018_030_ECG.mat 16+24 9.907658266423754(17542)/nu 16 0 17843 -31532 0 ECGL 0600_018_030_ECG.mat 16+24 15.485634249566898(15246)/nu 16 0 14635 -12228 0 ECGR #Utility frequency: 60 #Start time: 30:00:00 #End time: 30:59:59