![]() ![]() This is known as the environment, and it shows everything that we store things in R: The thing we named x with a value of 5 suddenly appeared in the top-right window. You might have noticed that something else happened when you executed the code x <- 5. ![]() (Don’t worry about remembering these, R will tell you if you make the mistake of trying to name a variable after one of these). Reserved words - there is a set of words you can’t use as names, including: if, else, for, in, TRUE, FALSE, NULL, NA, NaN, function.lucky_number is different from Lucky_Number.lucky_number No spaces - spaces inside a name are not allowed (the spaces around the Note, there are a few rules about names in R: The <- symbol, pronounced arrow, is used to assign a value to a named object: Name the project (use the name of the course - in the picture below it is someone naming it “dapr1”), and decide where you want to save it on your computer by clicking on browse.Only for macOS PCs, type system("defaults write force.LANG en_US.UTF-8") into RStudio, press Enter, close and reopen RStudio.Choose the appropriate download for your computer (e.g., MacOS/Windows):.Download and install the most recent version of R:.You can also always email us at Only for macOS PCs, download and install XQuartz: This year, it’s going to be difficult to manage any problems which occur during installation, which is why we’ve so we encourage you to use the server (option A). ![]()
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