XXX
    After completing this module, you should be able to ...
- XXX.
 
Preparation for Class
Develop (or recall) a basic understanding of each of the following graphs (use any of the resources under each graph).
- Histograms
    
- Histograms … very short read.
 - What is a Histogram … a short video.
 - How Histograms Work … a short read.
 - Histograms Explained … a longer video.
 - What’s So Hard About Histograms? … a longer read with interactive plots.
 
 - Density plots
    
- Density Plots … very short read.
 
 - Boxplots
    
- Boxplots … very short read (only read up to “Adding jitter”).
 - Understanding Boxplots …very short read (only read up to ‘Probability Density Function’).
 
 - Violin Plots
    
- Violin Plots … very short read.
 
 
Demonstration and Exercises
- Lecture
 - Demonstration - Avocado Sales
 - Exercise (pick one of the following)
 
Resources
- How to Make a Histogram in R with ggplot: YouTube video by thatRnerd.