0472_236_221_ECG 2 256 921600 0472_236_221_ECG.mat 16+24 8.921137378673722(-1207)/nu 16 0 15383 -7591 0 ECGL 0472_236_221_ECG.mat 16+24 9.0980329739015(-1565)/nu 16 0 15307 -20635 0 ECGR #Utility frequency: 60 #Start time: 221:00:00 #End time: 221:59:59