Figure 5: ROC method plots (SN vs. 1-SP*) of average minimum number of peptides for all consensus methods tested. ROC characteristics were plotted for A) all consensus methods, B) individual (O), C) intersection (I), and D) the union (U) consensus methods filtered at a set specified average number of peptides. The minimum number of peptides values used as a search criteria were 1, 2, 3, 4, and 5 peptides.