0678_009_011_ECG 2 512 1843200 0678_009_011_ECG.mat 16+24 37.66934550511528 16 17027 16727 31330888887 0 ECGL 0678_009_011_ECG.mat 16+24 76.70991444241108 16 9111 8721 13347684587 0 ECGR #Utility frequency: 60 #Start time: 11:00:00 #End time: 11:59:59