biological model genetic variation 9 Genetic Variation 7 Models, Genetic 7 genetics 7 Humans 6 human 6 Phenotype 5 phenotype 5 Article 4 Models, Biological 4 simulation 4 Algorithms 3 Computational Biology 3 Computer Simulation 3 Genotype 3 Markov chain 3 Mutation 3 Stochastic Processes 3 algorithm 3 article 3 biology 3 computer simulation 3 genotype 3 mutation 3 single nucleotide polymorphism 3 Animals 2 Gene Frequency 2 Genetic Predisposition to Disease 2 Genome-Wide Association Study 2