Learning Outcomes (click to see)

After completing this module, you should be able to ...

  1. Explain the types and numbers of response and explanatory variables that result in a One-Way ANOVA.
  2. Write the hypotheses for a One-Way ANOVA.
  3. Explain what conclusion is made if H0 in a One-Way ANOVA is rejected.
  4. Visually demonstrate what the residuals look like when computing SSTotal, SSWithin, and SSAmong in a One-Way ANOVA.
  5. Explain how dfTotal, dfWithin, and dfAmong are calculated in a One-Way ANOVA.
  6. Make a conclusion about group/treatment means from the p-value of a One-Way ANOVA.

Preparation for Class

Practice