Example of a neuron with perisaccadic activity modulated by depth.

<p>(A): Spike histograms of neural responses, eye traces (version upper trace, vergence lower trace) to the five LEDs of the contralateral/central row arranged from near (left) to far (right), aligned at the start of the saccade. This cell shows a clear preference for saccades at the central and near space. (B): Mean± standard error (s.e.m.) discharge rates of the cell in (A) are shown for each LED of the contralateral (white rectangles) and central (black circles) row. (C): Three dimensonal plot obtained by interpolating mean discharge rates for the average value of vergence and version of each LED of the contralateral (white rectangles) and central (black circles) row. Vergence modulates this cell only along the midsagittal row.