0678_029_028_ECG 2 512 1843200 0678_029_028_ECG.mat 16+24 90.72057706486217 16 3621 3844 6880867841 0 ECGL 0678_029_028_ECG.mat 16+24 103.76888273666688 16 -8162 -11405 -19511446412 0 ECGR #Utility frequency: 60 #Start time: 28:00:00 #End time: 28:59:59