ESR + CRP | ESR + CRP + P/M ratio | P value | |
---|---|---|---|
AUC | 0.803 | 0.887 | 0.032 |
95%CI | 0.700–0.905 | 0.818–0.956 | |
Sensitivity | 83.3% | 95.4% | |
Specificity | 78.0% | 67.8% | |
Accuracy | 79.52% | 75.90% | |
Positive likelihood ratio | 3.786 | 2.963 | |
Negative likelihood ratio | 0.214 | 0.068 | |
Positive predictive value | 60.61% | 54.76% | |
Negative predictive value | 92.00% | 97.56% |