Statistics

ANOVA One Way Calculator

Run one-way ANOVA summary statistics for multiple groups.

ANOVA One Way Calculator compares means across multiple groups to test whether at least one differs significantly. It is useful for experiment analysis and comparing variants in controlled studies. The tool computes ANOVA summary metrics from grouped samples. Use it as a first pass before post-hoc testing.

One-way ANOVA Input

Use semicolons between groups, commas/spaces within group.

Result

F statistic: 7.92307692

DF between/within: 2 / 6

MS between: 11.444444

MS within: 1.444444

Interpret with an F table or statistical package for p-values.

How to use this tool

Enter sample values for each group.
Run ANOVA to compute between/within variance and test statistic.
Use p-value result to decide whether group means differ significantly.

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