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.

## Bayes Rule Calculator

Instructions: Use this step-by-step Bayes Rule Calculator to reverse conditional probabilities using Bayes\' Theorem. ...

## Contingency Table Calculator

Instructions: This Contingency Table Calculator will help you create a contingency table (also known as crosstable) ...

## Spearman’s Critical Correlation Calculator

Instructions: Use this Spearman\'s Critical Correlation Calculator to find the critical values for Spearman\'s ...

## Multinomial Coefficient Calculator

Instructions: Use this Multinomial Coefficient Calculator to compute showing all the steps a multinomial coefficient ...

## Multiple Correlation Coefficient Calculator

Instructions: Use this Multiple Correlation Coefficient Calculator for a multiple linear regression. Please input the ...

## Confidence Interval for the Difference Between Means Calculator for Unknown Population Variances

Instructions: Use this step-by-step calculator for a confidence interval for the difference between two Means, for ...

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