N2_evoked_ave95_F4_R2 2 48000 2002 N2_evoked_ave95_F4_R2.dat 32 2.1669e-010/nV N2_evoked_ave95_F4_R2.dat 32 0.14178/V ##: 95 :4 : r :2419 :4.0628 : 12.734 : Normal