R Programming: First Steps

R Programming: First Steps

• 1.
  r-squared Slide 1 www.r-squared.in/rprogramming RProgramming Learn the fundamentals of data analysis with R
• 2.
  r-squared Slide 2 Course Modules www.r-squared.in/rprogramming ✓Introduction ✓ Elementary Programming ✓ Working With Data ✓ Selection Statements ✓ Loops ✓ Functions ✓ Debugging ✓ Unit Testing
• 3.
  r-squared Slide 3 Introduction www.r-squared.in/rprogramming ✓ FirstSteps ✓ Take Off ✓ Getting Help In R ✓ Managing R Packages ✓ Environment & Workspace
• 4.
  r-squared Slide 4 First Steps www.r-squared.in/rprogramming Inthis unit, we will ● Learn to install ○ R ○ RStudio
• 5.
  r-squared Slide 5 What isR? www.r-squared.in/rprogramming ● R is a free open source programming language available on every major platform. ● It is a dynamically typed interpreted language. ● R is very popular in the fields of statistics, machine learning, visualization and data manipulation. ● It is supported by a package system, CRAN, where you can find packages related to wide range of fields. ● Awesome support community.
• 6.
  r-squared Slide 6 Install R:Download www.r-squared.in/rprogramming Visit the homepage of the R project and click on download R.
• 7.
  r-squared Slide 7 Install R:Select Mirror www.r-squared.in/rprogramming Select the appropriate mirror based on your geographical location.
• 8.
  r-squared Slide 8 Install R:Download Installer www.r-squared.in/rprogramming Download the installer based on your operating system.
• 9.
  r-squared Slide 9 Install R:Base Version www.r-squared.in/rprogramming Select the base R installer.
• 10.
  r-squared Slide 10 Install R:Latest Version www.r-squared.in/rprogramming Download the latest version of R (3.1.3)
• 11.
  r-squared Slide 11 Install R:Installation Language www.r-squared.in/rprogramming Double click on the installer to select the installation language.
• 12.
  r-squared Slide 12 Install R:Setup Wizard www.r-squared.in/rprogramming Click Next on the Setup Wizard to begin the installation
• 13.
  r-squared Slide 13 Install R:License(Optional) www.r-squared.in/rprogramming Read the license and click on Next
• 14.
  r-squared Slide 14 Install R:Installation Folder www.r-squared.in/rprogramming ● Select the folder where R should be installed. ● C:/Program Files is the default location.
• 15.
  r-squared Slide 15 Install R:Components www.r-squared.in/rprogramming Select the components to be installed.
• 16.
  r-squared Slide 16 Install R:Customise www.r-squared.in/rprogramming Choose the default startup options or customise it.
• 17.
  r-squared Slide 17 Install R:Start Menu www.r-squared.in/rprogramming Select the folder for creating shortcuts.
• 18.
  r-squared Slide 18 Install R:Other Options www.r-squared.in/rprogramming Check the options for desktop or quick launch icons.
• 19.
  r-squared Slide 19 Install R:Installation www.r-squared.in/rprogramming Click Next to begin the installation process.
• 20.
  r-squared Slide 20 Install R:Finish www.r-squared.in/rprogramming Click on Finish to complete the installation.
• 21.
  r-squared Slide 21 R Console www.r-squared.in/rprogramming Doubleclick on the R shortcut to open the R console.
• 22.
  r-squared Slide 22 RStudio: Introduction www.r-squared.in/rprogramming ●RStudio is a powerful IDE for R. ● Free and open source. ● Works on all major platforms. ● Amazing features and tools. ● Click here to read more about RStudio features.
• 23.
  r-squared Slide 23 Install RStudio:Installation www.r-squared.in/rprogramming Visitthe RStudio download page.
• 24.
  r-squared Slide 24 Install RStudio:Installation www.r-squared.in/rprogramming Visitthe RStudio download page.
• 25.
  r-squared Slide 25 Next Steps... www.r-squared.in/rprogramming Inthe next unit, we will learn explore: ● R Console ● RStudio Console ● Basic Programming In R ● Creating new projects ● Creating R Scripts
• 26.
  r-squared Slide 26 Connect WithUs www.r-squared.in/rprogramming Visit r-squared for tutorials on: ● R Programming ● Business Analytics ● Data Visualization ● Web Applications ● Package Development ● Git & GitHub