0724_026_045_ECG 2 512 1843200 0724_026_045_ECG.mat 16+24 10.047765985994673(14502)/nu 16 0 14587 -19893 0 ECGL 0724_026_045_ECG.mat 16+24 18.858268477443282(3620)/nu 16 0 3498 26952 0 ECGR #Utility frequency: 60 #Start time: 45:00:00 #End time: 45:59:59