10.1371/journal.pone.0020518.g004 Simone Dalla Bella Simone Dalla Bella Caroline Palmer Caroline Palmer Mean movement amplitude averaged across all fingers for the five tempo conditions. Public Library of Science 2013 amplitude averaged fingers tempo 2013-02-20 17:17:09 Figure https://plos.figshare.com/articles/figure/_Mean_movement_amplitude_averaged_across_all_fingers_for_the_five_tempo_conditions_/432983 <p>Errors bars indicate standard errors. Key height at rest was approximately 10 mm (+/− 0.5 mm).</p>