Abstract
The “Color Aptitude Test” sponsored by the Inter-Society Color Council is now a well-developed, color-matching test consisting of saturation series of carefully prepared chips in four colors. Colorimetric and spectrophotometric specifications have been presented. Analysis of some 1000 testings indicates (1) a satisfactory regularity of spacing of the chips, (2) a near normal distribution of total scores derived from weighted scores per “match,” (3) good test-retest reliability consistent with high sensitivity of discrimination, and (4) a measure of reliability of individual performances in terms of test to retest change in score.
© 1956 Optical Society of America
Full Article | PDF ArticleMore Like This
Dorothy Nickerson
J. Opt. Soc. Am. 28(10) 357-359 (1938)
J. Opt. Soc. Am. 49(3) 310_2-311 (1959)
B. A. Brice and Arthur Turner
J. Opt. Soc. Am. 46(4) 293-299 (1956)