Table 3 Sensitivity and specificity of different Dengue Score cutoff points
Cutoff score | Sensitivity | Specificity | Positive predictive value | Negative predictive value | Correctly classified |
|---|---|---|---|---|---|
≥1 | 99.06% | 35.64% | 61.76% | 97.30% | 68.12% |
≥2 | 92.45% | 74.26% | 79.03% | 90.36% | 83.57% |
≥3 | 68.87% | 87.13% | 84.88% | 72.73% | 77.78% |
≥4 | 26.42% | 97.03% | 90.32% | 55.68% | 60.87% |