R, like many software programs, likes to have a folder or directory on your computer to operate in. When you start R, depending on how you start it and whether…
1,455 total views
Continue readingPosts on how to do things in R.
R, like many software programs, likes to have a folder or directory on your computer to operate in. When you start R, depending on how you start it and whether…
1,455 total views
Continue readingCRAN (The Comprehensive R Archive Network) is a distributed set of servers that allow people to download the various R packages from a bunch of servers that are all “mirrors”…
1,359 total views
Continue readingR has pretty amazing capabilities for creating charts and graphs. One of the most common packages for this is ggplot2. However, it’s not the most intuitive package I have used…
4,285 total views
Continue readingI regularly need to find a specific case or set of cases that meet some criteria when analyzing data, often so I can modify those values for one reason or…
7,630 total views
Continue readingI regularly create variables while analyzing data and then find that I need to delete a variable I created. At times, I just want to get rid of a variable…
21,777 total views
Continue readingI ran into a situation where I needed to add a variable to a dataset. I knew that I was then going to modify some of the values in the…
6,436 total views, 1 views today
Continue reading