0749_011_018_ECG 2 256 921600 0749_011_018_ECG.mat 16+24 13.75220128144792(-1004)/nu 16 0 229 -20356 0 ECGL 0749_011_018_ECG.mat 16+24 52.017665024856306(8197)/nu 16 0 3422 -29703 0 ECGR #Utility frequency: 60 #Start time: 18:00:00 #End time: 18:59:59