ppv.spatse {alternativeROC} | R Documentation |
Diagnostic performance: Specificity from sensitivity, PPV and prevalence
Description
Diagnostic performance: Specificity from sensitivity, positive predictive value (PPV) and prevalence of the endpoint
Usage
ppv.spatse(se, ppv, prevalence)
Arguments
se |
Sensitivity. |
ppv |
Positive predictive value. |
prevalence |
Prevalence of the endpoint in the study population. |
Value
Specificity from sensitivity, PPV and prevalence.
[Package alternativeROC version 1.0.0 Index]