Preparing Data For Statistical Analysis

Make sure analysis data matches the statistical question.

Units

1. Unit 02.00: Outcome, predictor, grouping, unit, window
2. Unit 02.01: The dtype carries the decision
3. Unit 02.02: Complete-case analysis is a decision
4. Unit 02.03: duplicated() answers a different question
5. Unit 02.04: statsmodels picks the reference alphabetically
6. Unit 02.05: Six checks, before any test

Module work

• Activity
• Knowledge check
• Summary