Vectors and iteration

Overview

• Review the major types of vectors
• Demonstrate how to subset vectors
• Demonstrate vector recycling
• Define lists
• Demonstrate iterative operations using loops, map() functions, and dplyr::across()
• Practice writing iterative operations using loops, map() functions, and dplyr::across()

Before class

• Read chapters 14.1-2, 20-21 from R for Data Science

Class materials

• Data storage types
• Iteration
• Column-wise operations

What you need to do after class