0730_035_050_ECG 2 200 720000 0730_035_050_ECG.mat 16+24 31.77752498822374 16 1749 -10689 1013464035 0 ECGL 0730_035_050_ECG.mat 16+24 25.96395555313955 16 -4 -14385 387437702 0 ECGR #Utility frequency: 60 #Start time: 50:00:00 #End time: 50:59:59