Ekman presents similarities for 14 colors which are based on a rating by 31 subjects where each pair of colors was rated on a 5-point scale (0 = no similarity up to 4 = identical). After averaging, the similarities were divided by 4 such that they are within the
埃克曼介绍了14种颜色的相似性的基础上的评级被评为5分(0 =无相似性高达4 =相同)的颜色,其中每对31。的相似性,平均后,分别除以4,使得它们在