colors {fmds}R Documentation

Color data

Description

Dissimilarities are one minus the original ratings. 31 subjects rated 91 combinations for similarity on a 5-point scale (0-4). The ratings were averaged and divided by 4 to obtain similarities between 0 and 1. The 14 colors had wavelengths 434, 445, 465, 472, 490, 504, 537, 555, 54, 600, 610, 628, 651, and 674.

Usage

colors

Format

14 x 14 dissimilarity matrix

References

Ekman (1954). Dimensions of color vision. Journal of Psychology, 38, 467-474.


[Package fmds version 0.1.5 Index]