Hardy-Weinberg Equilibrium Calculator

Calculate population allele frequencies (p, q) and genotype frequencies (p², 2pq, q²) using Hardy-Weinberg equations.

e.g. 9% affected individuals
Allele Frequencies
--
Homozygous Dominant (p²):0.49 (49.0%)
Heterozygous Carriers (2pq):0.42 (42.0%)

How to Use

  1. Enter the recessive genotype frequency.
  2. Select Allele & Genotype Frequencies to view the allele frequencies.