ChiSquare Calculator
The chisquare distribution calculator makes it easy to compute cumulative
probabilities, based on the chisquare statistic.
If anything is unclear, read the
FrequentlyAsked Questions
or the Sample Problems.
To learn more about the chisquare, read Stat Trek's
tutorial on the chisquare distribution.

Enter a value for degrees of freedom.

Enter a value for one, and only one, of the remaining unshaded text boxes.

Click the Calculate button to compute values for the other
text boxes.




FrequentlyAsked Questions
Instructions: To find the answer to a frequentlyasked
question, simply click on the question. If you don't see the answer you need,
read Stat Trek's tutorial on the chisquare
distribution or visit the
Statistics Glossary.