This is a listing of online books, tutorials, webinars and video resources that can be used and accessed for free to get you started with the R programming language. Data Analysis and Visualization ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Creating informative and digestible data visualizations is a foundational aspect ...

For everything from styling text and customizing color palettes to creating your own geoms, these ggplot2 add-ons deserve a place in your R data visualization toolkit. Plus, a bonus list of packages ...

This Microsoft Word beginner guide provides free & basic lessons, tutorials & fundamentals for learning MS Office Word software. Microsoft Word is everyone’s favorite text editor. With so many ...

We start with ggplot2() function; which gives a blank plot area like a canvas. You can keep enhancing the plot by adding more layers (and themes) to an existing plot created using the ggplot() ...

Create R data visualizations easily with a few lines of simple code using the ggcharts R package. Plus, the resulting charts and graphs are customizable ggplot objects. ggplot2 is an enormously ...

Data visualization is an important skill in scientific writing. The reader may agree that most memorable aspects of a scientific paper are its figures rather than texts. There are various programs for ...

Do you want to improve your R skills? Here are my favorite R language resources for users at any level. [This story is part of Computerworld’s “Beginner’s guide to R.” You’ll find links to the whole ...