Figure 3.

Readiness discharge activities from five different animals. A–E, Activity profiles of each readiness discharge unit. All units were obtained in the ventromedial quarter of the commissure. On the top of each panel are shown rastered spike trains, with the superimpositions of smoothed EMG below them. The perimovement time histogram is shown in the bottom. All the behavioral acts displayed by each animal during the recording session were categorized into four walking patterns and are shown on the right. Fw, Forward walking; Bw, backward walking; Ct, clockwise turning; Cct, counterclockwise turning.