Positive predictive value and sensitivity when predicting cancer genes based on their probability of being a cancer gene according to structural, functional and evolutionary properties (SF-Probability). The positive predictive value and sensitivity shown are for accumulative SF-Probabilities (i.e. SF-Probability 0.7 represents genes with SF-Probability ≥ 0.7). The average gene in the data set is represented by SF-Probability ≥ 0. SF-Probabilities were obtained from .