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R Essentials

essentials.Rmd

Here is a list of tutorials that provide the programming essentials to begin analyzing data in R.

Basics 

access_tutorial("R_Basics")

This tutorial introduces the basics of R programming.

  • Calculator

  • Operators

  • Functions

  • Data Types

  • Objects

R Objects

This tutorial introduces users to the basic idea of R objects. It extends topics from the R Basics tutorial.

  • Types of Data

  • R Objects

  • Indexing

  • Loading Data

Probability and Statistics 

access_tutorial("R_Stats")

This tutorial provides basic code for computing probability and statistics.

Tidyverse 

access_tutorial("R_Tidyverse")

This tutorial introduces dplyr and tidyr packages to users.

  • Pipes

  • Data Transformation

  • Reshaping Data

ggplot2 

access_tutorial("R_ggplot2")

This tutorial introduces users to the basic idea of the ggplot2 R package.

  • Basics

  • Grouping

  • Themes

Strategies 

access_tutorial("R_Strategy")

This tutorial provides tips and tricks to extend your R programming skills in RStudio.

  • RStudio

  • Customizations

  • R Projects

  • R Packages

  • Scripting

  • Debugging