PPV / NPV
Calculate PPV / NPV instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.
PPV / NPV
TP / (TP+FP)
%
PPV
75%
More about: PPV / NPV
What it calculates
The “PPV / NPV” calculator computes PPV in % from 2 parameters: tp / (tp+fp), %.
A core calculation for studying, engineering tasks, and checking solutions.
Example calculation
With parameters TP / (TP+FP) = 100, % = 75 the result is 75 %.
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.