0922_185_180_ECG 2 512 1843200 0922_185_180_ECG.mat 16+24 116.19373402139962 16 639 -3137 1600399838 0 ECGL 0922_185_180_ECG.mat 16+24 19.8825032299305 16 1759 3816 2419410007 0 ECGR #Utility frequency: 60 #Start time: 180:00:00 #End time: 180:59:59