Fig. 7.

Effects of striatal lesions on the time taken to complete runway and choice responses. Results are plotted inA for the first eight sessions, when stimulus duration was 3 sec, and in B for the next nine sessions, when stimulus duration varied between trials. Results were combined for correct and incorrect responses and (in B) for different stimulus durations. Lateral lesions produced significant increases in choice response time (comparable with analyses of correct responses in Fig. 3) but had little effect on runway response time. See Results and Discussion for more complete descriptions. Error bars represent SEM.