Two-Way ANOVA Calculator

Two-Way ANOVA Calculator

Group Values (comma separated) Action
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Analysis Settings

Factor Types

ANOVA Results

Source SS df MS F p-value η² Partial η²

Effect Sizes

Effect Cohen’s f ω² Observed Power

Interpretation

Descriptive Statistics

Group n Mean SD SE 95% CI
Comparison Mean Difference SE t/z p-value Adjusted p 95% CI

Assumption Checks

Normality Tests

Group Shapiro-Wilk W p-value Normal?

Homogeneity of Variance

Test Statistic df1 df2 p-value