0638_029_049_ECG 2 256 921600 0638_029_049_ECG.mat 16+24 16.494812297010057 16 15424 15218 13902367701 0 ECGL 0638_029_049_ECG.mat 16+24 16.08376031759204 16 2501 1156 2301813098 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59