Experiment 2: Results of Hotellings T2-test [65] and the post-hoc calculated t-tests for single samples (test value = 0) conducted for the means of the relative estimation error of the room dimension estimates.

Note: T2 indicates the multivariate test statistic Hotellings T2, αcorr indicates the Bonferroni-Holm adjusted alpha level. Significant p-values (two-tailed) are marked by an asterisk. Multivariate effects are printed in bold font.Experiment 2: Results of Hotellings T2-test [65] and the post-hoc calculated t-tests for single samples (test value = 0) conducted for the means of the relative estimation error of the room dimension estimates.