0641_045_078_ECG 2 200 720000 0641_045_078_ECG.mat 16+24 38.81162937993514 16 1970 1964 1397900030 0 ECGL 0641_045_078_ECG.mat 16+24 40.96250022890279 16 5502 5495 3954692096 0 ECGR #Utility frequency: 60 #Start time: 78:00:00 #End time: 78:59:59