0472_234_219_ECG 2 256 921600 0472_234_219_ECG.mat 16+24 13.49052982091834(-721)/nu 16 0 6868 -2830 0 ECGL 0472_234_219_ECG.mat 16+24 14.249067295798534(-2066)/nu 16 0 5650 15031 0 ECGR #Utility frequency: 60 #Start time: 219:00:00 #End time: 219:59:59