Dataset 1. Mean pointing errors

Pointing errors (º) were measured for each individual participant in sets of 12 trials before (pre-test) and after (post-test) the first set of prism adaptation, and at the end of the experimental session (late-test). For each participant the errors were averaged within each pointing block and are provided here. L = leftward-shifting prism group; R = rightward-shifting prism group; N=neutral pointing group.