HealthAnalyticsToolkit

Welcome to R!

“R is a free software environment for statistical computing and graphics” ~R-Project.

To download R, navigate to the R-Project website and follow the download instructions. You may also like to download the RStudio IDE.

New to R? Check out these tutorials to get started!

• R Basics
  • Assignment Operator
  • Basic Arithmetic
  • Matrices and Random Samples
  • Documentation Help with ?
  • Working with strings
• Importing and Analyzing Data from File
  • Working with data.frame to investigate COVID data loaded from a file
• Visualizations
  • Scatter
  • Line
  • Barplot

Useful Libraries/Packages

• knitr: Elegant, flexible, and fast dynamic report generation

• dplyr: a grammer of data manipulation, providing a consistent set of verbs that help you solve the most common data manipulation challenges.

• ggplot2: aids in the creation of graphics/data visualizations