Hardy-Weinberg Equilibrium Calculator
Computes Hardy-Weinberg genotype frequencies from an allele frequency, or works allele frequencies back out from observed genotype counts.
Read the full guide to this tool
Results
Notes
- p + q = 1 and p² + 2pq + q² = 1: the allele frequencies and the genotype frequencies each sum to one.
- The equilibrium assumes a large population with random mating and no selection, mutation or migration; real deviations point to one of those forces.
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