Health Calculators Other Calculators

NNT Calculator

NNT Calculator

The NNT calculator is a simple tool that assesses both the number needed to treat, and the absolute risk reduction (ARR, risk difference) of a trial, research or any scientific paper.

Our number needed to treat calculator will also provide you with a detailed explanation of the computed NNT’s meaning.

Thanks to the article below, you will also be able to calculate number needed to treat on your own, discover how to calculate the number needed to harm, and the difference between these two concepts.

Leave a Comment