cited in more than 3,000 scientific papers!

Below you will find a complete set of details for 2 different references / citations that are related to the computation of Fisher's exact test probability values for a 2x2 contingency table.

Reference for Citing the Online Calculator

- Soper, D.S. (2021). Fisher's Exact Test Calculator for a 2x2 Contingency Table [Software]. Available from https://www.danielsoper.com/statcalc

Reference from the Scientific Literature

- Fisher, R. A. (1922). On the interpretation of X2 from contingency tables, and the calculation of P. Journal of the Royal Statistical Society, 85(1), pp. 87-94.

Related Resources