05-10-2021

R is an incredibly powerful open source program for statistics and graphics. It can run on pretty much any computer and has a very active and friendly support community online. Graphics created by R are extremely extensible and are used in high level publications like the New York Times (as explained by this former NYT infographic designer).

Oct 23, 2020 A platform-independent basic-statistics GUI (graphical user interface) for R, based on the tcltk package. Rcmdr: R Commander version 2.7-1 from CRAN rdrr.io Find an R package R language docs Run R in your browser. We will install R-Commander from inside of R. Launch the 64 bit version of R by selecting it from the desktop or from the applications menu. Click the down chevron to open the folder and select the correct version of R. Unless you are informed by your instructor otherwise, ALWAYS use the 64 bit version (instead of the 32 bit i386 version) since. Commander Pro seems to remember my Windows fan curves and pump speed and RGB controls and everything else while I'm in my Mac OS boot. I do use ML RGB Pro fans, I don't know if Commander Pro has issues remembering things with other models, like the LLs that had no memory support until recently with iCue updates.

In this video, I'm going to briefly show how you can install R on the Mac. It's a very simple process, it only takes a few steps. So the first thing you need to do is open your web browser and go to CRAN, this is the Comprehensive R Archive Network, and you'll see that there are a number of options for you to download here for different platforms. In that case you need to find a Mac that's running an older version of the macOS, log into the Mac App Store with your password and download High Sierra's installer.

RStudio is an integrated development environment (IDE) for R. It’s basically a nice front-end for R, giving you a console, a scripting window, a graphics window, and an R workspace, among other options.

R Commander is a basic graphical user interface (GUI) for R. It provides a series of menus that allow you to run lots of statistic tests and create graphics without typing a line of code. /buy-and-download-movies-to-mac/. More advanced features of R aren’t accessible through R Commander, but you can use it for the majority of your statistics. (Lots of people (like me) use R Commander as a crutch for a few months before they get the hang of the R language. As intimidating as it might be to constantly type stuff at the console, it really is a lot faster.)

However, as is the case with lots of free and open source software, it can be a little tricky to install all of these different programs and get them to work nicely together. The simple instructions below explain how to get everything working right.

Install R, RStudio, and R Commander in Windows

What Need To Download R Mac Download

Click on the 'Download R for (Mac) OS X' link at the top of the page. Click on the file containing the latest version of R under 'Files.' Save the.pkg file, double-click it to open, and follow the installation instructions. Now that R is installed, you need to download and install RStudio. To Install RStudio. RStudio is a set of integrated tools designed to help you be more productive with R. It includes a console, syntax-highlighting editor that supports direct code execution, and a variety of robust tools for plotting, viewing history, debugging and managing your workspace.

  1. Download R from http://cran.us.r-project.org/ (click on “Download R for Windows” > “base” > “Download R 2.x.x for Windows”)
  2. Install R. Leave all default settings in the installation options.
  3. Download RStudio from http://rstudio.org/download/desktop and install it. Leave all default settings in the installation options.
  4. Open RStudio.
  5. Go to the “Packages” tab and click on “Install Packages”. The first time you’ll do this you’ll be prompted to choose a CRAN mirror. R will download all necessary files from the server you select here. Choose the location closest to you (probably “USA CA 1” or “USA CA 2”, which are housed at UC Berkeley and UCLA, respectively).
  6. Start typing “Rcmdr” until you see it appear in a list. Select the first option (or finish typing Rcmdr), ensure that “Install dependencies” is checked, and click “Install”.
  7. Wait while all the parts of the R Commander package are installed.
  8. If you get permission errors while installing packages, close R Studio and reopen it with administrator privileges.

Install R, RStudio, and R Commander in Mac OS X

Download R Mac Os

  1. Download R from http://cran.us.r-project.org/ (click on “Download R for Mac OS X” > “R-2.x.x.pkg (latest version)”)
  2. Install R.
  3. Download RStudio from http://rstudio.org/download/desktop.
  4. Install RStudio by dragging the application icon to your Applications folder.
  5. Download Tcl/Tk from http://cran.r-project.org/bin/macosx/tools/ (click on tcltk-8.x.x-x11.dmg; OS X needs this to run R Commander.)
  6. Install Tcl/Tk.
  7. Go to your Applications folder and find a folder named Utilities. Verify that you have a program named “X11” there. If not, go to http://xquartz.macosforge.org/ and download and install the latest version of XQuartz.
  8. Open RStudio.
  9. Go to the “Packages” tab and click on “Install Packages”. The first time you’ll do this you’ll be prompted to choose a CRAN mirror. R will download all necessary files from the server you select here. Choose the location closest to you (probably “USA CA 1” or “USA CA 2”, which are housed at UC Berkeley and UCLA, respectively).
  10. Start typing “Rcmdr” until you see it appear in a list. Select the first option (or finish typing Rcmdr), ensure that “Install dependencies” is checked, and click “Install”.
  11. Wait while all the parts of the R Commander package are installed.

Open R Commander in Windows and OS X

Once you’ve installed R Commander, you won’t have to go through all those steps again! Running R Commander from this point on is simple—follow the instructions below.

If you decide to stop using R Commander and just stick with R, all you ever need to do is open RStudio—even simpler!

How To Download R Mac

R On Mac

  1. Open R Studio
  2. In the console, type windows() if using Windows, quartz() if using Mac OS X. (This tells R Commander to output all graphs to a new window). If you don’t do this, R Commander graphs will be output to the graphics window in RStudio.
  3. Go to the “Packages” tab, scroll down to “Rcmdr,” and check the box to load the plugin. (Alternatively, type library(Rcmdr) at the console.)


Installing R

R-Commander is a graphical user interface for R, a statistical environment comparable to SPSS or SAS. R and R-Commander are shareware applications. It is going to be used in the VUSN statistics class starting Spring of 2019.

The first step requires the installation of R. After that, we will install R-Commander on top of R.

Go here: https://cloud.r-project.org/

Click on the download for the OS on your computer. For this example we will download the Windows version.

Click the link “install R for the first time”.

Click the link “Download R 3.4.2 for Windows”. (NOTE: the version may be higher by the time you read this so select the highest production version available.) You may also want to download the link “Installation and other instructions” as well as “new features in this version”.

Click “Save” and remember where it saved it. (In the case below it is in the Downloads folder. In your environment that may be different.)

If you want to install it now you may click the “r-3.4.2-win.exe” button at the bottom of the browser (I am using Chrome). If you are going to install it later, go to where you saved and and click to run the executable.

Go through the standard setup wizard.You will now see 7 or 8 screens . Just click OK, Next >, or Finished for all of them until you get to this screen.

When you click Finish, the installation of R is complete. You should see it in the applications menu when you click the Windows button in the lower right corner of your screen under “All apps”.

The next step is to install R-Commander. That will be the graphical user interface we will use for R.


Installing R-Commander

We will install R-Commander from inside of R. Launch the 64 bit version of R by selecting it from the desktop or from the applications menu.

Click the down chevron to open the folder and select the correct version of R. Unless you are informed by your instructor otherwise, ALWAYS use the 64 bit version (instead of the 32 bit i386 version) since it runs a bit faster.

You will see this:

Put the following in after the forward caret. You may copy/paste it from here.

install.packages( )

So it will look like this: (it will automatically print in red). Then hit the Enter key on the keyboard.

You will be prompted to select a CRAN mirror for use in this session:

You will see the following window. Use USA (CA1), it is the safest, click it and click OK.

That will bring up the Packages window. Scroll down and look for Rcmdr. (It is about 2/3s of the way down.). Click it then click OK

Select the default on this window (Yes).

Click “Yes”.

The download process commences. Give it time, it takes a while. You will see lots things flash on your screen and you will see lines appear in the R Console. Periodically it will stop and look like it is doing nothing. Just let it cook; it is doing a lot behind the scenes. This could take up to 5 minutes. When it reaches this screen, it is fully installed. Notice the caret prompt.

From the caret type in: You may copy/paste from here.

library(Rcmdr)

You may be prompted to install additional packages. While the aren’t required you may just go ahead and do so. Click Yes.

Click OK

It will then continue the install process in the RGui window.

After it is through installing close Rgui by clicking the X (standard windows close) location.


Starting R-Commander

Open R. From the prompt type the following (you may copy/paste from here)

library(Rcmdr)

and hit Enter.

This launches R-Commander. In this window, you can begin selecting statistical things to do.

R Commander Download Mac Version


Links on R-Commander

Here are some links to pdf files that explain how to use R-Commander

Free R Commander Download

JSG:rev022818

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