0752_088_616_ECG 2 256 921600 0752_088_616_ECG.mat 16+24 116.56168361982365 16 769 -1026 -618690275 0 ECGL 0752_088_616_ECG.mat 16+24 99.32972943469515 16 7892 873 4404908909 0 ECGR #Utility frequency: 60 #Start time: 616:00:00 #End time: 616:59:59