Hypothesis Testing And Test Selection

Teach a repeatable test-selection workflow in R.

Units

1. Unit 05.00: Null and alternative hypotheses.
2. Unit 05.01: Test statistic and p-value.
3. Unit 05.02: Significance level.
4. Unit 05.03: One-sided and two-sided tests.
5. Unit 05.04: Data type, group count, paired/independent structure, and assumptions.
6. Unit 05.05: base `stats` test output.
7. Unit 05.06: broom-tidied test output.
8. Unit 05.07: Reporting p-values without overclaiming.

Module work

• Activity
• Knowledge check
• Summary