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. 2008 Mar 12;2(3):e196. doi: 10.1371/journal.pntd.0000196

Figure 2. Performance of the decision algorithm for dengue diagnosis.

Figure 2

A. Receiver operating characteristics (ROC) curve for the diagnostic algorithm in predicting dengue positive and dengue negative cases. B. Summary of K-fold (k = 10) cross-validation analysis for the dengue diagnostic algorithm with 2×2 analysis for the algorithm's sensitivity and specificity in dengue diagnosis.