To follow along with this tutorial, you will need an Ubuntu 18.04 server with: ![]() In this tutorial, we’ll go over how to install devtools and use it to install an R package directly from GitHub. The R community is known for continuously adding user-generated packages for specific areas of study, which makes it applicable to many fields. It is widely used for developing statistical software and performing data analysis. Start typing the package you want in the box, it will pop up in the windowįinally, make sure install dependencies and checked and click install.A popular open-source programming language, R specializes in statistical computing and graphics. If you are using RStudio, you can install the package using the GUIĪt the top, got to Tools and select Install Packages from the drop down. Remember in R, Boolean (TRUE and FALSE) must be all capital letters or R will not recognize them as Boolean. The easier way, just add the following syntax to your command install.packages("package name", dependencies = TRUE) And in the case of some packages, you may need to install up to a dozen packages up front to get it to work. However, most of the time we are not that lucky. Now if you are lucky enough to know exactly what package(s) needs to be installed first, then you can simply install it and be on your way. You can think of this like trying to install an add-on for Excel like PowerQuery without having Excel installed in the first place. What this means is that in order for the package to properly install and run, it requires another package to already be installed. This could be due to the fact that the package you are trying to install has what is known as a dependency. However sometimes you will run into errors. ![]() Usually installing packages in R is as simple as install.packages("package name")
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