Figure 7.

Learning performance in Experiment 3. A, Movement trajectories of a participant during the baseline, early-learning (first 8 trials in the learning session), and late-learning (last 8 trials in the test session) sessions, and during catch trials in the test session. Cyan (CW) and magenta (CCW) target color cues are represented by cyan and magenta lines, respectively. B, Changes in the maximum lateral deviation of the right arm across participants for unimanual reaching movements toward cyan and magenta targets. Open and filled circles represent the data for null-force and force-field trials, respectively. Triangles represent the aftereffect observed in the catch trials. A positive value indicates CCW direction. The values are presented as mean ± SEM.