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Figure 2 | BMC Bioinformatics

Figure 2

From: A variational Bayes algorithm for fast and accurate multiple locus genome-wide association analysis

Figure 2

Comparison of V-Bay and single-marker analysis for simulated GWA data. The total heritability for the phenotype in each data set was controlled to be 0.9. The Receiver Operator Characteristic (ROC) curves in the upper graphs reflect the average across 10 replicate data sets that included (a) 200 samples and (b) 1000 samples. The lower graphs plot the distribution of individual heritabilities for the 32 loci simulations for the data sets that included (c) 200 samples and (d) 1000 samples, where the proportion of correctly identified loci for V-Bay are plotted in red and for single-marker analysis in blue when controlling the false positive rate at < 10-7.

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