0626_008_068_ECG 2 256 921600 0626_008_068_ECG.mat 16+24 6553.4 16 0 -657 -912692 0 ECG1 0626_008_068_ECG.mat 16+24 32874.85152108349 16 8756 10299 8071488954 0 ECG2 #Utility frequency: 60 #Start time: 68:00:00 #End time: 68:59:59