Means and 95% confidence intervals for the difference in maze-solving time (<i>ΔMST</i>), spatial information (<i>L</i> or <i>ΔK</i>), forward movements (<i>ΔM</i>), and maze entries (<i>ΔME</i>) between the third and the first runs.

Significant results (when confidence intervals do not include zero) are marked in bold, and indicate a change (either an increase or a decrease) with successive runs.