0821_029_043_ECG 2 256 921600 0821_029_043_ECG.mat 16+24 73.5325346704997(5344)/nu 16 0 4629 -27893 0 ECGL 0821_029_043_ECG.mat 16+24 61.67244979577815(10235)/nu 16 0 8558 7217 0 ECGR #Utility frequency: 60 #Start time: 43:00:00 #End time: 43:59:59