Activity of two example V cells recorded in all four tasks. Traces show firing rate (in spikes/s) as a function of time, with spikes aligned on task events, as indicated by the corresponding icons. Red and green traces are for correct saccades to targets inside and outside the cell’s RF, respectively. Light colors indicate ± 1 SE across trials. Numbers of trials in each condition are indicated. A, E, Activity in the delayed saccade task aligned on target onset (left) and saccade onset (right). B, F, Activity in the EO task aligned on cue onset (left) and saccade onset (right). C, G, Activity in the CS task aligned on cue onset (left) and saccade for guesses (rPT < 110 ms; center), and informed choices (rPT > 155 ms; right). D, H, Activity in the CO task aligned on cue onset (left) and saccade for guesses (rPT < 95 ms; center), and informed choices (rPT > 130 ms; right). Note clear differentiation between inward and outward responses before saccade onset. Gray, shaded regions in C, D, G, and H indicate the range of cue-onset times for each condition.