Research Article

Urinary Biomarker Panel to Improve Accuracy in Predicting Prostate Biopsy Result in Chinese Men with PSA 4–10 ng/mL

Figure 3

Decision curve analysis for positive biopsy prediction by the base and improved models. The dashed black line indicates the base model; the dashed red line shows the improved model. The horizontal line along the -axis assumes that no patient will have PCa (no patient should undergo a prostate biopsy), whereas the solid grey line assumes that all patients will have PCa (all patients will need to undergo prostate biopsy).