Fig. 2
From: r2VIM: A new variable selection method for random forests in genome-wide association studies
Heatmaps of empirical power of single SNPs in simulation study 1. Shown are results for logistic regression and r2VIM with several factors in the different scenarios (different sample sizes and mtry parameters in RF). Only the nine causal SNPs (marked in red on top) and false-positive SNPs that are uncorrelated to each causal SNP are shown in columns and ordered by chromosomal position. Empirical power is color-coded in gray with white and black denoting 0 and 1, respectively