Statistical Tests Calculators

Our site contains a variety of Statistics Calculators and Solvers that can certainly help you with solving your homework and learning Stats at a deeper level.

If you have any questions please do not hesitate to contact us .

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



Wilcoxon Signed-Ranks Calculator

Wilcoxon Signed-Ranks Calculator

Instructions: This calculator conducts a Wilcoxon Signed-Ranks Test for two paired samples. This test applies when you ...
Z-test for One Population Mean

Z-test for One Population Mean

Instructions: This calculator conducts a Z-test for one population mean ((mu)), with known population standard ...
Z-test: One Population Proportion

Z-test: One Population Proportion

Instructions: This calculator conducts a Z-test for one population proportion (p). Please select the null and ...
Z-test for two Means, with Known Population Standard Deviations

Z-test for two Means, with Known Population Standard Deviations

Instructions: This calculator conducts a Z-test for two population means ((mu_1) and (mu_2)), with known population ...
Z-test for Two Proportions

Z-test for Two Proportions

Instructions: This calculator conducts a Z-test for two population proportions ((p_1) and (p_2)), Please select the ...
Chi-Square Test for Goodness of Fit

Chi-Square Test for Goodness of Fit

Instructions: This calculator conducts a Chi-Square test for goodness of fit. Please enter the observed data, the ...
Correlation Coefficient Significance

Correlation Coefficient Significance

Instructions: Enter the sample correlation (r), sample size (n) and the significance level (alpha), and the solver ...
F-test for the Equality of Two Population Variances

F-test for the Equality of Two Population Variances

Instructions: This calculator conducts an F test for two population variances in order to assess whether two ...
Kruskal-Wallis Test Calculator

Kruskal-Wallis Test Calculator

Instructions: This calculator conducts Kruskal-Wallis Test, which is non-parametric alternative to the One-Way ANOVA ...
One Way ANOVA Calculator

One Way ANOVA Calculator

Instructions: This calculator conducts One-Way ANOVA for a group of samples, with the purpose of comparing the ...
Sign Test Calculator

Sign Test Calculator

Instructions: This calculator conducts a Sign Test. Please select the null and alternative hypotheses, enter the ...
T-test for One Population Mean

T-test for One Population Mean

Instructions: This calculator conducts a t-test for one population mean ((sigma)), with unknown population standard ...
T-test for Paired Samples

T-test for Paired Samples

Instructions: This calculator conducts a t-test for two paired samples. This test applies when you have two samples ...
T-test for two Means – Unknown Population Standard Deviations

T-test for two Means – Unknown Population Standard Deviations

Instructions: Use this T-Test Calculator for two Independent Means calculator to conduct a t-test for two population ...
Wilcoxon Signed-Ranks Calculator

Wilcoxon Signed-Ranks Calculator

Instructions: This calculator conducts a Wilcoxon Signed-Ranks Test for two paired samples. This test applies when you ...
Z-test for One Population Mean

Z-test for One Population Mean

Instructions: This calculator conducts a Z-test for one population mean ((mu)), with known population standard ...


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