Figure 3.

Directionality of pursuit-related activity. A, Time course of population activity during pursuit in the preferred (Pref) and opposite (Opp) directions. Broken traces indicate 95% confidence intervals. Vertical lines indicate onset and offset of target motion at 20°/s. B, Distribution of directional index (see Materials and Methods). Data for neurons that showed statistically significant directional modulation during pursuit (p < 0.05) are shown as filled bars. C, Distribution of preferred directions relative to the recording side.