Average change in reach-direction in direction of the gradient for Experiment 1.

<p>The three left bars indicate the average change of reach direction (°) for the N = 13 participants who did not reported awareness of the critical dimension during debriefing. The middle three right bars indicate data from N = 5 participants who reported awareness. The right three bars are N = 5 participants who were informed of the critical dimension at the beginning of the experiment. Error bars indicate between-person standard error of the mean.