R and R Studio Installation for Windows

R Installer Download & Installation: 

1. Download the R Installer Setup from the URL https://cran.r-project.org/. Click on “Download R for Windows” as shown in the below image


2. After clicking, the page will be redirected to the below screen. Click on “Install R for the first time” as highlighted below

3. After Clicking “Install R for the First Time”, again page will be redirected to the screen below.

4. Save the Application in the Desired Location. Run the Setup and Install


R Studio Download & Installation

1. Download RStudio: https://www.rstudio.com/products/rstudio/download/





2. Save the Application in the Desired Location. Run the Setup and Install

NOTE: First install R and then R Studio to be installed.

3. Open R Studio as shown below:

Execute Syntax in the Code Window to check whether the installation is successful

A<-10
Print(A)

NOTE: Ctrl+ Enter --> To Execute Code

Basic Walkthrough on R Studio


Code Editor-It allows you to write and execute the Code

R Console-Executed Code's Output can be viewed here

Setting Working Directory:

1. setwd(“C:/Users/Admin/Desktop/Webinar”)

Note: Use Forward Slash Not Backward Slash in Path

Or 

2. Press Ctrl+ Shift + H

Or

Session --> Setting Work Directory --> Choose Directory

Installing Package:

Execute the below code in Code Window

install.packages("plotly") 

Or

Go to Tools -->Install Packages. Below Screen appears


Basic Shortcuts:

Ctrl+ Tab --> Next Tab in Code window
Ctrl+ Shift+ Tab-->Previous Tab in Code Window
Ctrl+ Shift+ . (DOT) --> Search Box for Tab Appears in Code Window
Ctrl+ Enter --> Run Selected Line in Code Window








Comments

  1. LavOctober 19, 2020 at 9:06 AM

    Cool! Clear steps with Screenshots 😀

    ReplyDelete
  2. RaviOctober 19, 2020 at 10:55 AM

    Nice one, please share for linux also.
    Thanks in advance

    ReplyDelete
    Replies
    1. NiranjanaOctober 19, 2020 at 9:53 PM

      Hi Ravi, I don't have linux environment. You can refer to the below link for reference.
      https://www.tutorialspoint.com/r/r_environment_setup.htm

      Delete

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