Positivity Rate Calculator

Enter 2 values below

How does the Positivity Rate Calculator work?

This calculator determines the positivity rate using positive tests and total tests
This calculator has 2 inputs.

What 1 formula is used for the Positivity Rate Calculator?

Positivity Rate = 100% * Positive tests/Total tests

For more math formulas, check out our Formula Dossier

What 5 concepts are covered in the Positivity Rate Calculator?

fraction: how many parts of a certain size exist
a/b where a is the numerator and b is the denominator
percent: a specified amount in or for every hundred. one part in every hundred.
n% = n/100
positive: numbers or values greater than 0
positivity rate
rate: the ratio between two related quantities in different units. A measure, quantity, or frequency.

Example calculations for the Positivity Rate Calculator

Positivity Rate Calculator Video