engleski

Statistic Analyses of the Color Experience According to the Age of the Observer

Psychological expeience of color is a real state of the communication between the environment and colour, and it will depend on the source of the light, angle of the view and particular on the observer and his health condition. Herings theory or a theory of the opponent processes supposes the cones, which are situated in the retina of the eye, are not sensible on the three chromatic domains (areas, fields, zones) (red, green and purple - blue), but they produce a signal based on the principle of the opposed pairs of colours. A reason of this theory depends on the fact that certain disorders of the color eye-sight, which include blindness to certain colors, cause the blindness to pairs of opponent colors. This paper presents a demonstration of the experience of blue and yellow tone according to the age of the observer. For the testing of the statistically significant differences in the omission in the colour experience according to the color of background we use following statistical tests: Mann - Whitnney U Test, Kruskal - Wallis ANOVA and Median test. It was proven that the difference are statistically significant in the elderly persons (older than 35 years).

Color experience; statistic analyses; yellow and blue tone; observer

nije evidentirano