Percentage of trials that produced false positive (FP) predictions

Copyright information:Taken from "oPOSSUM: identification of over-represented transcription factor binding sites in co-expressed genes"Nucleic Acids Research 2005;33(10):3154-3164.Published online 2 Jun 2005PMCID:PMC1142402.© The Author 2005. Published by Oxford University Press. All rights reserved Sets containing 15, 50, 100 and 200 randomly selected genes were generated and submitted to oPOSSUM (100 trials each). Each segment of the bar represents the percentage of trials where TFBSs were over-represented by chance using the -score and Fisher -value cutoffs. Symbols: = -score > 10; = Fisher < 0.01; & = -score > 10 and Fisher < 0.01.