Description Usage Arguments Value
Computes predictive values from sensitivity and specificity.
1 | pv.from.sesp(se = 0.8, sp = 0.8, sesp, prev = 0.001)
|
se |
Positive predictive value |
sp |
Negative predictive value |
sesp |
Alternative input for se and sp, as matrix or named vector. |
prev |
Prevalence (prior probability). Default = 0.001 |
c(ppv=ppv, npv=npv)
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