Variable Importance table. Top ranking feature variables selected by Random Forest and their mean decrease in accuracy and mean decrease in Gini measure in discriminating Pol-II enriched promoter regions and Pol-II enriched non-promoter regions. The mean decrease in accuracy/Gini measure was an average of 100 runs of RF.
Gupta et al. BMC Bioinformatics 2010 11(Suppl 1):S65 doi:10.1186/1471-2105-11-S1-S65