0780_028_031_ECG 2 512 1843200 0780_028_031_ECG.mat 16+24 32.37636328910199(9688)/nu 16 0 9669 -23780 0 ECGL 0780_028_031_ECG.mat 16+24 39.63815238741989(17834)/nu 16 0 16221 10943 0 ECGR #Utility frequency: 60 #Start time: 31:00:00 #End time: 31:59:59