Figure 1.

Example of genome-wide association studies (GWAS). The goal of genome-wide association studies is to identify the k-way interaction among disease SNPs: SNP1, SNP2, …, SNPk.

Han et al. BMC Bioinformatics 2011 12(Suppl 12):S3   doi:10.1186/1471-2105-12-S12-S3