Figure 2

Overlap in gene lists produced by different feature selection methods. Each feature selection method was applied to datasets containing A) all samples, B) 50% samples, C) 10 samples per class, or D) 5 samples per class. The overlap of genes ranked in the top 100 by each method was compared using a binary distance metric. Dendrograms show the results of average linkage hierarchical cluster analysis of these scores which were accumulated over all 9 datasets.