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. 2017 Jan 11;7:40019. doi: 10.1038/srep40019

Figure 3. DEmiRs of early CP.

Figure 3

A RBF kernel-based SVM was designed and 5-fold cross-validation strategy was utilized to evaluate the performance of SVM classifier. The outcome of prediction was then assessed by ROC curve analysis. (a,b) The ROC curves of SVM classifier of early CP. (a) Every DEmiR as a classification feature; (b) The combined DEmiRs were classification features based on the correlation. The diagonal line is the baseline; (c,d) Comparing the classification effect of biomarkers. c, prediction effect of early CP biomarkers in late CP (GEO CP, n = 38; GEO healthy controls, n = 38); (d) prediction effect of late CP biomarkers in early CP (early CP, n = 10; healthy control, n = 9).