ANOVA Analysis Calculator
ANOVA: Single Factor
SUMMARY
| Groups | Count | Sum | Average | Variance |
|---|
ANOVA
| Source of Variation | SS | df | MS | F | P-value | F crit |
|---|---|---|---|---|---|---|
| Between Groups | ||||||
| Within Groups | ||||||
| Total |
Hypothesis Test Interpretation
Null Hypothesis (H₀): All group means are equal (μ₁ = μ₂ = ... = μₖ).
Alternative Hypothesis (H₁): At least one group mean differs from the others.
Result: Based on α = 0.05, the F-statistic and p-value determine if H₀ is rejected.
Conclusion: Interpretation depends on the comparison of p-value and α.