A basic overview of the conditions.

Note: the symbols indicate the stimuli, where squares stand for cubes and circles for spheres; filled and open symbols represent rough and smooth stimuli, respectively. The columns ‘roughness’ and ‘shape’ specify whether the target and distractor differed with respect to that feature. The last two columns indicate the number of available cues and disruptions, respectively.

备注：本数据集的符号用于指代各类刺激物，其中正方形代表立方体（cube），圆形代表球体（sphere）；实心符号与空心符号分别对应粗糙刺激与光滑刺激。“粗糙度”与“形状”两列用于指明目标刺激与干扰刺激在对应特征维度上是否存在差异。最后两列则分别表示可用线索的数量与干扰项的数量。