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 |
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Interpretation
Descriptive Statistics
| Group | n | Mean | SD | SE | 95% CI |
|---|
| Comparison | Mean Difference | SE | t/z | p-value | Adjusted p | 95% CI |
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Assumption Checks
Normality Tests
| Group | Shapiro-Wilk W | p-value | Normal? |
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Homogeneity of Variance
| Test | Statistic | df1 | df2 | p-value |
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