Skip to main content
MedCalc
Mail a PDF copy of this page to:
(Your email address will not be added to a mailing list)
working
Close
Download our user-friendly MedCalc statistical software for your Windows desktop. Download

Other calculators ...

Free statistical calculators

Fisher exact probability calculator

  Category 1 Category 2
Group 1
Group 2

Interpretation

When the (two-sided) P-value (the probability of obtaining the observed result or a more extreme result) is less than the conventional 0.05, the conclusion is that there is a significant relationship between the two classification factors Group and Category.

Literature

  • Altman DG (1991) Practical statistics for medical research. London: Chapman and Hall. Buy from Amazon

How to cite this page

  • MedCalc Software Ltd. Fisher exact probability calculator. https://www.medcalc.org/calc/fisher.php (Version 20.008; accessed June 20, 2021)

See also