All of the reported data are simple, straight forward and self-explanatory statistical parameters except the adjusted score which is the most important number.
Adjusted score, in a nutshell, is the estimated true portion of correct response in terms of percentage. For example, an adjusted score of 80 means it is estimated that 80% of the time the testee truly knows the correct color and the rest (20%) of the time he just guesses. Since there are three choices, a completely color blind person can get 1/3 of his responses right by randomly picking the choices. Therefore correct portion of 33% is translated to an adjusted score of 0.
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got 100% perfect vision ;-)
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i apparently have a bit of protanopia!
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