Fisher Exact Test Calculator Posted by Calculator Study March 14, 2025 Fisher Exact Test Calculator Fisher Exact Test Calculator Calculate Clear Formula Fisher's Exact Test formula: p = ( (a+b)! (c+d)! (a+c)! (b+d)! ) / ( a! b! c! d! n! ) where n = a+b+c+d. Calculate Score On A Test Post navigation Previous Post Act Composite Score CalculatorNext PostSat Test Calculator