R gives the capability of creating many graphical displays. These displays are used to view data in an easier and more concise way. In other words, graphs can help us make better sense of what happens ...

In addition to being open source (i.e. FREE, which is awesome!), there is a large and constantly growing community of people sharing their "R packages" (which is even more awesome!). These packages ...

For those who thrive on hands-on learning, Forbes recommends GitHub's range of project-based learning activities and tutorials ... is an excellent choice for beginners. Not only is it free ...