Embedded Files
OsX Catalina, does not allow the execution of low level instructions. Therefore you must perform the following steps by hand:
T IS VERY IMPORTANT THAT YOU FOLLOW THIS STEP BY STEP
DO NOT TAKE A STEP BACK WITHOUT COMPLETING THE PREVIOUS ONE
Download R for Mac
Download the Rprofile and ULLRToolbox files and save them in Downloads. Check that you don't have those files in Downloads because of previous installation. If this is the case, you MUST DELETE THEM before, or you will not make the installation correctly
Go to Downloads and run the R-4.0.2.pkg installer. Do not change the installer's suggested disk location
In the top panel of the Finder go to Go -> Computer -> Select your hard disk -> Library
In Library, locate the Framework folder and inside it R.framework
Within R.framework -> Versions -> 4.0 -> Resources -> etc
Open a new Finder by pressing the Cmd+N keys and go to Downloads
Copy the file Rprofile.site and paste it in the directory etc from step 6
Open a new Finder by pressing the Cmd+N keys and go to Applications
Copy the file ULLRtoolbox.v.1.0.R that you have in Downloads and paste it in the Applications folder that you opened in step 9
Under Applications, locate the blue R icon and run it. This will result in the installation of the libraries that the toolbox requires.
Download RStudio and install it.
RStudio can be configured in many ways. This PDF will help you to configure it optimally
HOW TO UPGRADE ULLRToolbox
Configure your web browser to ask you where you want to download the files. Depending on whether it's Firefox, Chrome or Safari, you'll do it differently. If you don't, it will download in Downloads and if you have another version it will rename it, which will disable the toolbox
Download (NOT OPEN) the file ULLRtoolbox.v.1.0.Eng.R and put it in Applications
Run RStudio normally
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