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. 2016 Feb 29;6:22286. doi: 10.1038/srep22286

Figure 10.

Figure 10

(a) The ROC curves characterizing the potential prediction accuracy of the adhesion and invasion factors of pathogenic Firmicutes and Proteobacteria according to the oligopeptide mass distributions exemplified for 16 different cleavage rules. (b) The ROC curves for the binary logistic regression models representing one to four best linear combinations of predictors using different cleavage rules. The areas under the curves (AUC) are 0.673, 0.813, 0.871 and 0.873, while the Nagelkerke Inline graphic coefficients of determination are 0.164, 0.425, 0.516 and 0.561 for one, two, three and four cleavages used, respectively.