Data Challenge Lab Home

Explore Wrangle Visualize Model Program Communicate Workflow
1 Setup
Code style
Documentation
Data basics
Visualization basics
Manipulation basics
R Markdown basics
2 Discrete-continuous relationships
Other single table verbs
Getting help
Data structure basics
Exploratory data analysis (1D)
Tidy data
General strategy
ggplot2 calls
3 Essentials of relational data
Scales
Parsing basics
Spreading and gathering
Function basics
4 Anonymous functions
purrr basics
Exploratory data analysis (2D)
String basics
Distributions
Scoped verb basics
5 Vector functions
Date/time basics
purrr inside mutate
Model basics
Continuous-continuous relationships
Missing values
6 Regular expressions
Spatial basics
List-columns
Time series
Factor basics
Fitting and visualizing models
7 Predicate functions
Scoped verbs with predicates
Time spans
Models with multiple variables
purrr map with multiple inputs
8 Tidy evaluation
Separate and unite
Spatial visualization
String details
Many models
Parsing details
9 Model evaluation
Other purrr functions
10 R Markdown presentations
R Markdown workflow
ggplot2 extensions
dplyr and databases
Google sheets
Learning more