In this module, you will practice several R commands using the swirl lessons belonging to the course R Programming (the credits go to the developers of that course). For this module, do the following swirl-lessons:
- 1 Basic building blocks
- 3 Sequences of numbers
- 5 Missing values
- 6 Subsetting vectors
- 7 Matrices and data frames
Section 3 in this document explains how to access the swirl-course R Programming.