Component c = getRocFromPoints(ROC_TITLE, roc, rocMultiClass.getCountActualPositive(i), rocMultiClass.getCountActualNegative(i), rocMultiClass.calculateAUC(i), rocMultiClass.calculateAUCPR(i)); Component c2 = getPRCharts(PR_TITLE, PR_THRESHOLD_TITLE, rocMultiClass.getPrecisionRecallCurve(i)); components.add(headerDivLeft);