Andrea Zellner is a Phd student in the Ed Psych/Ed Tech program at Michigan State University. She can be found on Twitter @AndreaZellner. This post will focus completely on the ways in which I have ...

It's all here in one place -- our popular <i>"Beginner's guide to using R."</i> You'll learn how to get your data into R, easy ways to do basic data analysis, painless data visualization, syntax ...

A few years ago, I was the CTO and cofounder of a startup in the medical practice management software space. One of the problems we were trying to solve was how medical office visit schedules can ...

“I don’t have time to learn it.” We’ve all said it — some of us are still saying it. Many dream of being more data savvy, and so resolve to learn R (or Python, or C or whatever programming language is ...

The R programming language is an important tool for development in the numeric analysis and machine learning spaces. With machines becoming more important as data generators, the popularity of the ...

R is hot. Whether measured by more than 10,000 add-on packages, the 95,000+ members of LinkedIn’s R group or the more than 400 R Meetup groups currently in existence, there can be little doubt that ...