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02-01-2017 05:07 PM

I am trying to determine whether differences among allele frequencies of separate populations are statistically different. For example, I have genotype data (in AB format) and am trying to prove that the frequencies of Population 1 at locus 1 are different than Population two at locus 1 and so on with Populations 3, 4, and 5. I am NOT trying to determine deviations from Hardy-Weinberg Equilibrum or Linkage Disequilibrium. I just want to know if statistical differences exist between the population frequencies. Is there a way I can do this? What would the code look like?

Thank you.

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02-01-2017 07:10 PM - edited 02-01-2017 07:10 PM

I'm not ~~that~~ familiar with genotype analysis but this sounds like a Chi-Square test