R/C2/Installing-R-and-RStudio-on-Windows/English-timed
From Script | Spoken-Tutorial
| Time | Narration |
| 00:01 | Welcome to this tutorial on Installing R and RStudio on Windows. |
| 00:06 | In this tutorial, we will learn how to: |
| 00:09 | Install R version 3.6.1 |
| 00:13 | Install RStudio version 1.1.463 on Windows 10 |
| 00:19 | Open RStudio interface |
| 00:23 | Install packages |
| 00:26 | To install R and RStudio, we will use |
| 00:30 | Windows 10 , |
| 00:32 | A working Internet connection. |
| 00:35 | Now we will learn how to install R on the Windows 10. |
| 00:39 | Open an Internet browser. I am using Firefox for browsing. |
| 00:45 | In the address bar, type the following address and press Enter. |
| 00:52 | Under the tab Getting Started, click on Download R link. |
| 00:58 | A page named CRAN Mirrors opens. |
| 01:03 | Under the mirror 0-Cloud, click on the given link. |
| 01:09 | A new page The Comprehensive R Archive Network opens. |
| 01:14 | Under the section Download and Install R, click on Download R for Windows. |
| 01:22 | A new page R for Windows opens. |
| 01:27 | Under Subdirectories heading we have a list of subdirectories. |
| 01:31 | In the subdirectory named as Base, click on the link Install R for the first time. |
| 01:39 | A new page R-3.6.1 for Windows opens. |
| 01:45 | Click on the link Download R 3.6.1 for Windows. |
| 01:51 | A Save file dialog box opens. |
| 01:53 | Click on the Save File button. |
| 01:57 | The exe file is being downloaded. |
| 02:01 | We will wait until the downloading is complete. |
| 02:04 | By default, the exe file will be downloaded to the Downloads folder. |
| 02:10 | The downloading is now complete. |
| 02:13 | We will go to the Downloads folder. |
| 02:18 | Double click on the downloaded exe file for R 3.6.1. |
| 02:24 | It will open a prompt seeking your permission to begin the installation of R. |
| 02:31 | Click Yes to continue. |
| 02:35 | Select Setup Language window opens. |
| 02:38 | By default, the language is set to English. |
| 02:42 | Click on OK button to continue. |
| 02:45 | A window with important information opens. |
| 02:49 | Read the information about the license and click Next button to continue. |
| 02:56 | Select Destination Location window to install R opens. |
| 03:03 | We will keep the default location and click Next to continue. |
| 03:07 | Select Components window to install R opens. |
| 03:12 | We will keep the default options. |
| 03:15 | Click Next button to continue. |
| 03:19 | Startup options window opens. |
| 03:21 | We will leave the default option, No as it is. |
| 03:25 | Then click Next to continue. |
| 03:29 | Select Start Menu Folder window opens. |
| 03:32 | We will keep the default options. |
| 03:35 | Then click Next button to continue. |
| 03:39 | Select Additional Tasks window opens. |
| 03:42 | In the window click on the checkbox for Create a desktop shortcut. |
| 03:48 | Click Next to continue. |
| 03:51 | We will wait until the installation of R is complete. |
| 03:56 | Completing the R for Windows 3.6.1 Setup Wizard message appears. |
| 04:03 | The installation of R is now complete. |
| 04:07 | Click Finish to exit the setup. |
| 04:10 | Now, we will verify whether R has been installed successfully. |
| 04:16 | We can see that the shortcuts to launch R have been created on the Desktop |
| 04:23 | There are two different icons, which refer to 32-bit and 64-bit installations. |
| 04:30 | Double click on the 64-bit icon. |
| 04:34 | The command line interface for R opens. |
| 04:38 | We can see that R Version 3.6.1 has been installed. |
| 04:44 | Here we can run the commands using the command-line interface. |
| 04:49 | Let us perform some mathematical operations using R. |
| 04:54 | We will compute the value of mathematical constant e. |
| 04:59 | Remember e is the base of the natural logarithm. |
| 05:03 | Type exp followed by 1 in parentheses and press Enter. |
| 05:09 | The required value is displayed. |
| 05:12 | It means that R has been installed successfully. |
| 05:16 | Now we will proceed to install Rstudio. |
| 05:20 | For this we need to quit the current session of R. |
| 05:24 | Type q followed by parentheses and press Enter. |
| 05:29 | It asks whether you want to save the workspace image. |
| 05:34 | As we have nothing to save click No to continue. |
| 05:38 | Now, we will install RStudio version 1.1.463. |
| 05:44 | Open an Internet browser. I am using Firefox for browsing. |
| 05:50 | Type the following address in the address bar and press Enter. |
| 05:57 | RStudio home page opens. |
| 06:01 | Click on Download RStudio button. |
| 06:04 | A page named Download RStudio opens. |
| 06:10 | Scroll down and locate the RStudio Desktop Open Source License. |
| 06:15 | Under this license, click on the DOWNLOAD button. |
| 06:19 | You will be directed to Installers for Supported Platforms section. |
| 06:26 | Above this section, click on the link Older versions of RStudio. |
| 06:32 | Older Versions of RStudio page opens. |
| 06:35 | Scroll down and locate the section RStudio Desktop 1.1.463. |
| 06:44 | Locate the operating system Windows and click on the Installer link next to it. |
| 06:52 | A Save file dialog box opens. |
| 06:54 | Click on the Save File button. |
| 06:57 | The exe file for RStudio 1.1.463 is being downloaded. |
| 07:04 | By default the exe file will be downloaded in the Downloads folder. |
| 07:10 | We will wait until the downloading is complete. |
| 07:13 | The downloading is now complete. |
| 07:16 | We will go to the Downloads folder. |
| 07:20 | Double click on the downloaded exe file for RStudio 1.1.463. |
| 07:27 | It will open a prompt seeking your permission to begin the installation of Rstudio. |
| 07:34 | Click Yes to continue. |
| 07:38 | Welcome to the RStudio Setup Wizard window to begin the installation opens. |
| 07:45 | Click Next to continue. |
| 07:47 | Choose Install Location window to install RStudio opens. |
| 07:53 | We will keep the default location and click Next to continue. |
| 07:58 | A Choose Start Menu folder window opens. |
| 08:02 | We will keep the default options. |
| 08:05 | Then click Install to continue. |
| 08:08 | We will wait until the installation of RStudio is complete. |
| 08:14 | Completing the RStudio Setup Wizard message opens. |
| 08:19 | The installation of RStudio is complete. |
| 08:23 | Click Finish to close the setup. |
| 08:26 | Now, we will verify whether RStudio has been installed successfully. |
| 08:31 | Go to the Start menu of your computer and search for RStudio. |
| 08:37 | Once the RStudio appears, click on it. |
| 08:41 | RStudio is launched. |
| 08:44 | We will clear the Console before moving further. |
| 08:48 | Click in the Console window and press Ctrl and L keys together. |
| 08:53 | Now, we will run a plot command. |
| 08:56 | In the Console window, type plot and in parentheses 1:5 and press Enter. |
| 09:04 | The required plot is generated. |
| 09:07 | In the right lower side of RStudio, click on Packages. |
| 09:13 | Now, we will install a few packages, which will be required later in this series. |
| 09:18 | We will install
plyr, MASS, ggplot2 and dplyr |
| 09:28 | Let us switch to RStudio. |
| 09:31 | Make sure that you are connected to the Internet. |
| 09:35 | In the Console window, type the following command and press Enter. |
| 09:42 | We will wait until the installation is complete. |
| 09:47 | plyr package is now installed. |
| 09:51 | I will clear the Console before moving further. |
| 09:55 | Click in the Console window and press Ctrl and L keys together. |
| 10:01 | Now, we will install another package named as MASS. |
| 10:06 | Type the following command and press Enter. |
| 10:11 | We will wait until the installation is complete. |
| 10:16 | MASS package is now installed. |
| 10:18 | I will clear the Console window again. |
| 10:21 | Click in the Console window and press Ctrl and L keys together. |
| 10:27 | Now, we will install ggplot2 package. |
| 10:31 | In the Console window, type the following command and press Enter. |
| 10:38 | We will wait until the installation is complete. |
| 10:42 | Depending upon your speed of the Internet, it may take 4 to 5 minutes. |
| 10:48 | ggplot2 package is now installed. |
| 10:53 | I will clear the Console window again. |
| 10:56 | Click in the Console window. |
| 10:58 | Press Ctrl and L keys together. |
| 11:02 | Now, we will install dplyr package. |
| 11:06 | In the Console window, type the following command and press Enter. |
| 11:13 | We will wait until the installation is complete. |
| 11:17 | Depending upon the speed of the Internet, it may take 4 to 5 minutes. |
| 11:24 | dplyr package is now installed. |
| 11:28 | Let us summarize what we have learnt. |
| 11:30 | In this tutorial, we have learnt how to, |
| 11:33 | Install R version 3.6.1 |
| 11:37 | Install RStudio version 1.1.463 on Windows 10 |
| 11:44 | Open RStudio interface |
| 11:46 | Install packages |
| 11:49 | The video at the following link summarises the Spoken Tutorial project. |
| 11:53 | Please download and watch it. |
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| 12:28 | The Spoken Tutorial project is funded by MHRD, Govt. of India |
| 12:33 | This tutorial is contributed by Madhuri Ganapathi and Sudhakar Kumar from IIT Bombay. |
| 12:40 | Thank you for watching. |
