选择是分布式的,附近其他组件和正交腹面流的主导地位。在动物平均状态轴之间的角度。选择轴(pre -和post-movement)是所有其他正交轴(最小角84±7°)。关注和轮有最小的角分离(44±3°),其次是车轮和跳阅(56±4°)。b等级聚类从距离的角度,关注和车轮运动最相似。选择预处理和post-movement开始聚集在一起,而刺激和跳阅了独特的概要文件。c夹角的选择和运动状态轴平均在动物一致运动发作(线平均在动物和阴影区域的95%可信区间,n = 7动物);阴影灰色乐队是预期的角距离范围统计独立轴;观察角度没有显著偏离统计独立的条件。维空间分布指数(SDI)为每个轴。 Choice had the largest SDI (30 ± 4%); dots are different animals; middle lines and shaded areas are means and their 95% CI (n = 7 animals). e We computed five d’ values, each derived by restricting locaNMF components to one of the five area groups (insets), thus defining a 5-D space for d’ components. The five broad area groups consisted of the dorsal stream (PM and AM), ventral stream (L), posterior parietal (A, AL, and RL), somatosensory (SSt and SSb) and retrosplenial (RS) regions. Each plot shows a 2-D projection of the five broad area groups, where each dot corresponds to the d’ values for a given animal and the large dot with errorbars to the average across animals and s.e. (n = 7 animals). Credit:自然通讯(2023)。DOI: 10.1038 / s41467 - 023 - 35824 - 6