cm006 - April 11, 2018
Overview
- Introduce relational data
- Demonstrate how tables can be linked to one another
- Demonstrate methods in
dplyr for linking and merging related tables
- Practice joining tables
- Define factors
- Demonstrate how to transform and reorder factors for visualizations
- Practice transforming factors
Before class
- Read Chapters 13, 15 from R for Data Science
- Do not complete exercises 13.4.6.2-3 – we will be completing these as in-class exercises
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