Chi Square Yates corrected vs Fisher Exact test Home › Forums › Methodspace discussion › Chi Square Yates corrected vs Fisher Exact test This topic has 1 reply, 1 voice, and was last updated 7 years, 9 months ago by ANA MARIA ALEJANDRA SCHVARTZ. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 17th April 2013 at 2:36 pm #1590 ANA MARIA ALEJANDRA SCHVARTZParticipant Use Chi Square with yates correction instead of Fisher Test if expected numbers in cell are below 5. Fisher test is very exact test in case you have expected numbers under 5 in any cell. You should read about formulae and see your data. Good luck!!! 17th April 2013 at 2:37 pm #1591 ANA MARIA ALEJANDRA SCHVARTZParticipant Sorry, if expected number are over 5, Chi. And Fisher if opposite. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Loading … Log In