0630_019_036_ECG 2 200 720000 0630_019_036_ECG.mat 16+24 77.30636678836478 16 6459 127 4130798910 0 ECGL 0630_019_036_ECG.mat 16+24 62.48648158536824 16 7589 3151 5370900549 0 ECGR #Utility frequency: 60 #Start time: 36:00:00 #End time: 36:59:59