0641_024_051_ECG 2 200 720000 0641_024_051_ECG.mat 16+24 42.37680591772086 16 5552 5545 3971769297 0 ECGL 0641_024_051_ECG.mat 16+24 35.147954257043594 16 2236 2230 1659722717 0 ECGR #Utility frequency: 60 #Start time: 51:00:00 #End time: 51:59:59