N4_evoked_ave30_F4_R1 2 48000 2002 N4_evoked_ave30_F4_R1.dat 32 3.9493e-011/nV N4_evoked_ave30_F4_R1.dat 32 0.00015297/V ##: 30 :4 : r :3768 :0.81368 : 1.165 : Normal