Reaching end points before and after muscimol injection. Left, Preinjection; right, postinjection. EA, Accuracy errors; ED, Direction errors; gray dots, correct response; black dots, error response. The muscimol injection was placed at site 2 in monkey S (Fig. 1
h). a, End points for move 5 to 3. b, End points for move 3 to 1. Percentage of trials ending in each target are given below the targets. Touches between targets were counted as touches to the closest target. *p < 0.05.