N1_evoked_ave15_F4_R1 2 48000 2002 N1_evoked_ave15_F4_R1.dat 32 6.876e-011/nV N1_evoked_ave15_F4_R1.dat 32 2.8269e-005/V ##: 15 :4 : r :3991 :0.84188 : 4.2428 : Normal