Epistasis Calculator The Epistasis Calculator is a scientifically validated tool designed to quantify genetic interactions between two loci. It allows researchers, students, and geneticists to determine whether the combined effect of two mutations is additive, synergistic, or antagonistic, following established principles in population genetics and evolutionary biology. By using peer-reviewed epistasis equations, this calculator provides […]
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Fitness Landscape Calculator The Fitness Landscape Calculator is a scientifically grounded tool designed to help students, researchers, and evolutionary biologists explore how genetic variation translates into biological fitness. By modeling how individual genetic components contribute to overall fitness, this calculator provides a practical way to visualize and understand fitness landscapes used in evolutionary theory. This
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Kinship Coefficient Calculator The Kinship Coefficient Calculator is a scientifically grounded tool used to estimate genetic relatedness between two individuals based on shared ancestry. It calculates the probability that two alleles—one from each individual—are identical by descent, following well-established principles in population genetics and pedigree analysis. This calculator is widely applicable in genetics research, breeding
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Lactate Threshold Calculator The Lactate Threshold Calculator is a scientifically grounded tool designed to help athletes, coaches, and fitness enthusiasts estimate their lactate threshold heart rate using validated exercise physiology principles. Understanding your lactate threshold allows you to train smarter, improve endurance performance, and optimize workout intensity with confidence. This calculator follows well-established endurance training
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GWAS P-Value Calculator The GWAS P-Value Calculator is a scientifically accurate online tool designed to calculate p-values used in genome-wide association studies (GWAS). It helps researchers, geneticists, and students convert GWAS Z-scores into statistically valid p-values using trusted, peer-reviewed statistical methods. This tool follows established GWAS standards and uses the chi-square distribution with one degree
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Gene Mapping Calculator Calculate Genetic Distance Enter the number of recombinant and total offspring to estimate the recombination fraction and genetic distance using the Haldane mapping function. Number of Recombinant Offspring: Total Number of Offspring: Calculate Genetic Distance About the Gene Mapping Calculator The Gene Mapping Calculator is an essential tool designed for geneticists, researchers,
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Recombination Rate Calculator Calculate Recombination Rate Enter the number of recombinant and total offspring to estimate the recombination rate and genetic distance using the Haldane mapping function. Number of Recombinant Offspring: Total Number of Offspring: Calculate Recombination Rate About the Recombination Rate Calculator The Recombination Rate Calculator is a powerful tool designed for geneticists, researchers,
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Molecular Clock Calculator Calculate Divergence Time Enter the genetic distance and substitution rate to estimate the divergence time between species using the molecular clock formula. Genetic Distance (substitutions/site): Substitution Rate (substitutions/site/year): Organism Type: Mammals (e.g., 1e-9 subs/site/year)Plants (e.g., 5e-9 subs/site/year)Bacteria (e.g., 1e-8 subs/site/year) Calculate Divergence Time About the Molecular Clock Calculator The Molecular Clock Calculator
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QTL Analysis Calculator Calculate LOD Score for QTL Mapping Enter the recombination fraction, sample size, and phenotypic variance to estimate the LOD score for QTL analysis using peer-reviewed genetic mapping formulas. Recombination Fraction (0-0.5): Sample Size (n): Phenotypic Variance: Effect Size (phenotypic difference): Calculate LOD Score About the QTL Analysis Calculator The QTL Analysis Calculator
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Melting Temperature Calculator Calculate DNA Melting Temperature Enter the DNA sequence, salt concentration, and primer concentration to estimate the melting temperature (Tm) using peer-reviewed formulas. DNA Sequence (5′ to 3′): Salt Concentration ([Na+], mM): Primer Concentration (nM): Calculation Method: Basic (Wallace Rule)Nearest Neighbor (Short Oligos) Calculate Melting Temperature About the Melting Temperature Calculator The Melting
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