0606_023_033_ECG 2 512 1843200 0606_023_033_ECG.mat 16+24 3.7615658362989324(0)/nu 16 0 869 -26887 0 ECG1 0606_023_033_ECG.mat 16+24 142.4937666636143(3807)/nu 16 0 4053 -24611 0 ECG2 #Utility frequency: 60 #Start time: 33:00:00 #End time: 33:59:59