Fig. 11.

Superimposed traces of average slow phase eye velocity vs. stimulation current for 2 s trains of biphasic pulses applied to the right posterior canal at different time points postsurgery. Rows show data from different test subjects. Columns from left to right display horizontal slow phase velocity vs. current and vertical slow phase velocity vs. current. Negative values indicate leftward or downward slow phase velocity. Error bars display ± 1 SD of the slow phase velocity of all slow phases collected over all trials.