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rrocproc-r-package

CI of PPV and NPV using pROC

I've been using the pROC package in R to generate bootstrapped confidence intervals for SP and SN values corresponding to specific thresholds. However, I've been unable to find a way to generate CI's for PPV and NPV values. Does such a function exist inside pROC?

Solution

  • Yes, you can use ci.coords. Type ?ci.coords for more information.