Figure 7.

Distribution of movements in Experiment 2: two simultaneous targets. Left: Proportion of runs that were classified as being biased toward one target (more than half of the movements hit target G₁, red, or G_2far, blue); both targets (more than a quarter of the movements hit G₁ and more than a quarter hit G_2far, gray); or none (all others, black). Right three graphs: example movement distributions for runs that were classified as being biased toward G₁, G_2far, or both. Similar to Figure 4, learning was stopped (this time at the end of the 300 movements) and then movement resulting from each possible value of G_exp (represented by the spatial locations of the dots) was evaluated. Red dots indicate the location of G_exp that resulted in a movement made to G₁ (red circle); blue dots indicate a movement made to G_2far (blue circle), and green dots indicate a movement made to G_exp.