Slides, code, exercises

Module 1: R basics

Topic	Date	Slides	Code	Exercises
Getting started with R	Before 2023-01-23	Slides	None	None
Introduction	2023-01-23	Slides	Code	Exercises
Working with RStudio	2023-01-25	Slides	Code	Exercises
Coding basics	2023-01-27	Slides	Code	Exercises
Workflows	2023-01-30	Slides	None	Exercises
Literate programming	2023-02-01	Slides	Code	Exercises

Module 2: Working with data

Topic	Date	Slides	Code	Exercises
Data types	2023-02-03	Slides	Code	Exercises
Data structures	2023-02-06	Slides	Code	Exercises
Importing data	2023-02-08	Slides	Code	Exercises
Validating data	2023-02-10	Slides	Code	Exercises

Module 3: Cleaning and wrangling data

Topic	Date	Slides	Code	Exercises
Selecting columns	2023-02-13	Slides	Code	Exercises
Mutating columns	2023-02-15	Slides	Code	Exercises
Piping commands	2023-02-17	Slides	Code	Exercises
Filtering rows	2023-02-20	Slides	Code	Exercises
Summarizing rows	2023-02-22	Slides	Code	Exercises

Module 4: Tidy data

Topic	Date	Slides	Code	Exercises
Pivoting data	2023-02-24	Slides	Code	Exercises
Separating data	2023-02-27	Slides	Code	Exercises
Merging columns	2023-03-01	Slides	Code	Exercises
Merging rows	2023-03-03	Slides	Code	Exercises

Module 5: Transforming data values

Topic	Date	Slides	Code	Exercises
Numbers	2023-03-06	Slides	Code	None
Strings	2023-03-08	Slides	Code	Exercises
Matching patterns	2023-03-10	Slides	Code	Exercises
Factors	2023-03-20	Slides	Code	Exercises
Dates and times	2023-03-22	Slides	Code	Exercises

Module 6: Programming

Topic	Date	Slides	Code	Exercises
Functions	2023-03-27	Slides	Code	Exercises
Iteration	2023-03-29	Slides	Code	Exercises

Module 7: Grammar of graphics

Topic	Date	Slides	Code	Exercises
Grammar of graphics I	2023-03-31	Slides	Code	Exercises
Grammar of graphics II	2023-04-03	Slides	Code	Exercises
Design and themes	2023-04-05	Slides	Code	Exercises
Color in ggplot	2023-04-07	Slides	Code	Exercises