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Eye colours

To view a marker set image, click on any of the links below:

7 markers, 13 markers, or 23 markers

Help interpreting results?

Classification as individual having
blue-greenhazel-brown eyes

Step 1: Choose markers

7 markers, rs1129038-12913832 haplotype

7 markers, no haplotype

13 markers, rs1129038-12913832 haplotype

13 markers, no haplotype

23 markers, rs1129038-12913832 haplotype

23 markers, no haplotype

Step 2: Choose classifier

Naive Bayes (Hardy-Weinberg principle applies)

Multinomial logistic regression

Genetic distance algorithm

Step 3: Data input

Type the required markers of the individual to classify as appropriate. For the required (rs) numbers, see graphic on left. For instance, the following profiles would be valid in the case of 7, 13 and 23 markers, respectively, regardless of whether the rs1129038-12913832 haplotype is being considered or not:




Bases can be upper or lowercase. Blanks will be removed. Gaps must be entered as n or N.