Principles of Forensic DNA
for Officers of the Court
Principles of Forensic DNA for Officers of the Court
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Module 7 :: Statistics

Topic 3 :: Determination of Allele Frequencies

STR Allele Frequencies

The DNA profiles of randomly selected people are used to determine allele frequencies in larger human populations. These allele frequencies are published as population data and used to estimate the frequency of genotypes in defined population groups.

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