Figure 1

Comparative classification rates for genome-wide association studies noise reduction (GWAS-NR), joint analysis and Fisher's test. GWAS-NR has area under the curve (AUC) of 0.703 and the joint and Fisher's tests have AUC of 0.64 and 0.615, respectively, for the recessive model. Also GWAS-NR has AUC of 0.899 and the joint and Fisher's tests have AUC of 0.795 and 0.777, respectively, for the multiplicative model. For the dominant model, AUC for GWAS-NR, the joint and Fisher's tests are 0.981, 0.880 and 0.867, respectively. For the additive model, AUC for GWAS-NR, the joint and Fisher's tests are 0.932, 0.822, and 0.807, respectively.