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.




Confidence Interval Calculator for the Mean (Known Population Standard Deviation)

Confidence Interval Calculator for the Mean (Known Population Standard Deviation)

Instructions: Use this Confidence Interval Calculator to compute a confidence interval for the population mean (mu), ...
Normal Probability Calculator

Normal Probability Calculator

Instructions: This Normal Probability Calculator will compute normal distribution probabilities using the form below, ...
Uniform Probability Calculator

Uniform Probability Calculator

Instructions: Compute uniform distribution probabilities using the solver below. Please type the lower limit (a), the ...
Correlation Coefficient Calculator

Correlation Coefficient Calculator

Instructions: You can use this step-by-step Correlation Coefficient Calculator for two variables X and Y. All you have ...
Odds Ratio Calculator

Odds Ratio Calculator

Instructions: This calculator computes the Odds Ratio (OR) for a 2x2 crosstabulation, which measures the ratio of the ...
Wilcoxon Rank-Sum Test Calculator

Wilcoxon Rank-Sum Test Calculator

Instructions: This calculator conducts a Wilcoxon Rank Sum test for two independent samples. This test applies when ...



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