Adult 1 Hierarchical organization 1 Humans 1 Pattern Recognition, Visual 1 Psychomotor Performance 1 Random Allocation 1 Reference frames Space Perception 1 Spatial Memory 1 Spatial cognition 1 Spatial memory 1 Young Adult 1 adult 1 article 1 decision making 1 depth perception 1 female 1 human 1 human experiment 1 learning 1 male 1 pattern recognition 1 physiology 1 psychomotor performance 1 randomization 1 spatial memory 1 young adult 1