Positive Predictive Value Formula

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Equation for calculate positive predictive value is,

Positive Predictive Value = a ÷ (a+c)

Where,

a is The number of positive test results for an outcome

c is The number of false positive test results for an outcome

Positive Predictive Value Calculator

Related Formula

Absolute Risk Increase or Reduction
Attributable Risk
Control Event Rate
Experimental Event Rate
F-Score
F1 Score
False Acceptance Rate (FAR)
False Negative Rate (FNR)