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. 2013 Mar 14;9(3):e1002967. doi: 10.1371/journal.pcbi.1002967

Figure 5. Power curve, variable gene variance.

Figure 5

Performance of GSEA, SPIA, and DEAP are compared as gene variance (σ2g) changes. Power (y-axis) is the ratio of simulations, out of 5000 (5 pathways, 1000 simulations each), which were identified as significant (p<0.05). Constants were μ = 0.5 and sample size = 10.