Figure 10.

Changes in phasic activity caused by the gap: target-aligned activity. The peak firing rate during the target-aligned interval (a 60 msec interval starting 60 msec after target onset) on gap trials is plotted against the peak firing rate during the same interval on no-gap trials. Sixty-four neurons were studied with targets located initially in the contralateral visual field on interleaved gap trials during pursuit (A) and saccades (B) and on blocked-gap trials during pursuit (C) and saccades (D).