Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Biology
Allele Frequency Calculator
Compute the frequency of a specific allele in a population from counts of each genotype (AA, Aa, aa). Commonly used in population genetics and Hardy-Weinberg equilibrium studies.
Fill in the required fields to see your result.
Biology
Hardy-Weinberg Equilibrium Calculator
Verify the Hardy-Weinberg equilibrium identity p² + 2pq + q² = 1 from two allele frequencies. Foundational population-genetics check that, in the absence of evolutionary forces, allele and genotype frequencies remain constant across generations.
Fill in the required fields to see your result.
Key differences
| Allele Frequency Calculator | Hardy-Weinberg Equilibrium Calculator | |
|---|---|---|
| Category | Biology | Biology |
| Inputs required | 3 | 2 |
| Result | Allele A Frequency | Total Genotype Frequency |
| What it does | Compute the frequency of a specific allele in a population from counts of each genotype (AA, Aa, aa). Commonly used in population genetics and Hardy-Weinberg equilibrium studies. | Verify the Hardy-Weinberg equilibrium identity p² + 2pq + q² = 1 from two allele frequencies. Foundational population-genetics check that, in the absence of evolutionary forces, allele and genotype frequencies remain constant across generations. |