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Conditional Random Fields for Fast, Large-Scale Genome-Wide Association Studies

Figure 1

The graphical model for relating genetic variation to phenotype.

Nodes correspond to variables in the model and edges correspond to dependencies between variables under the model. Shaded nodes correspond to observed variables under the model. Conditioned on each individual's SNP and covariates, phenotypic labels are modeled using a fully connected undirected graphical model.

Figure 1

doi: https://doi.org/10.1371/journal.pone.0021591.g001