Permissible file types are .xls, .xlsx, .csv, and .txt. In the sections below, we will focus on the .txt and .csv file types. The write.table() function allows us to export data using different file ...

The table below shows my favorite go-to R packages for data import, wrangling, visualization and analysis — plus a few miscellaneous tasks tossed in.

Lesson 2 Importing Data You cannot do much of interest in R without data. Typically, your data is stored in some kind of information system. But, with a bit of skill and luck, you can typically export ...

3. Importing External Data =============== Often one of the first steps when doing a project in R is to import some data. This helpsheet will cover reading in a CSV file and a Shapefile. A CSV file is ...