(A) Left panel depicts grand average event-related potentials (ERPs) averaged across electrodes Pz, P3 and CP1, elicited by stimuli presented in the intact visual field, as a function of session (B1, B2, P, F). Right panel depicts mean P3 amplitudes (with corresponding topographies) measured in a time window between 370 and 410 ms as a function of testing session (B1, B2. P, F). Asterisks connected with lines indicate significant comparisons (p < 0.05). (B) Grand average ERPs averaged across electrodes Pz, P3 and CP1 (solid line), elicited by stimuli presented in the intact visual field, for each of the four testing sessions, with corresponding standard errors (dotted lines). (C) Left panel depicts grand average ERPs averaged across electrodes C3, CP5, P7 and P3, elicited by stimuli presented in the intact visual field, as a function of session (B1, B2, P, F). Right panel depicts mean N1 amplitudes (with corresponding topographies) measured in a time window between 180 and 200 ms as a function of testing session (B1, B2, P, F). (D) Grand average ERPs elicited by stimuli presented to the blind visual field averaged across electrodes Pz, P3 and CP1 (left panel) and across electrodes C3, CP5, P7 and P3 (right panel), as a function of testing session (B1, B2, P, F). (E) Grand average ERPs averaged across electrodes Pz, P3 and CP1 (solid line), elicited by stimuli presented in the blind visual field, for each of the four testing session, with corresponding standard errors (dotted lines).