Our site contains a lot of Statistical Calculators that can greatly help you with all of your academic needs. Our solvers include Probability Calculators, Hypothesis Test solvers, non-parametric tests, etc. If you have any suggestion about solvers that should be included, please do not hesitate to contact us.

We have a very complete collection of majority of the most common statistics calculators that you may need for High School and College, including all kinds of z-tests and t-tests, for one two populations, Chi-Square tests (for variance, goodness of fit and independence), and F-tests (different types of ANOVA).

You can can use the search box below to find a specific Stats solver you are looking for, or you can browse below for any solver that catches your eye.




Standard Deviation Percentile Calculator

Standard Deviation Percentile Calculator

Instructions: Use this one to calculate the percentile from the mean and standard deviation. Please provide the ...
Degrees of Freedom Calculator Paired Samples

Degrees of Freedom Calculator Paired Samples

Instructions: This Degrees of Freedom Calculator will calculate the number of degrees of freedom for paired samples of ...
Degrees of Freedom Calculator Two Samples

Degrees of Freedom Calculator Two Samples

Instructions: This Degrees of Freedom Calculator will indicate the number of degrees of freedom for two samples of, ...
Degrees of Freedom Calculator One Sample

Degrees of Freedom Calculator One Sample

Instructions: This Degrees of Freedom Calculator will indicate the number of degrees of freedom for one sample of, ...
Interquartile Range Calculator

Interquartile Range Calculator

Instructions: This interquartile range calculator will calculate the IQR, showing step-by-step calculations, for a ...
Decile Calculator

Decile Calculator

Instructions: This decile calculator will calculate a decile that you specify, showing step-by-step calculations of ...



In case you have any suggestion, or if you would like to report a broken solver/calculator, please do not hesitate to contact us.

log in

Don't have a membership account?
sign up

reset password

Back to
log in

sign up

Back to
log in