Comparing Groups And Categorical Data

Apply common comparison methods carefully.

Units

1. Unit 06.00: One-sample and two-sample mean comparisons.
2. Unit 06.01: Paired comparisons.
3. Unit 06.02: Comparing proportions.
4. Unit 06.03: Chi-square tests.
5. Unit 06.04: ANOVA basics.
6. Unit 06.05: Non-parametric alternatives: Wilcoxon, Mann-Whitney, Kruskal-Wallis, and Fisher's exact test.
7. Unit 06.06: Assumption checks and sample-size caution.

Module work

• Activity
• Knowledge check
• Summary