0472_266_248_ECG 2 256 921600 0472_266_248_ECG.mat 16+24 46.14294143578845(-10223)/nu 16 0 -15875 -20795 0 ECGL 0472_266_248_ECG.mat 16+24 94.1062610855706(-3821)/nu 16 0 -15567 11365 0 ECGR #Utility frequency: 60 #Start time: 248:00:00 #End time: 248:59:59