The Headbanging Behaviorist

Hello! The past three years have been a bit of a dry spell for blogging for me. It was a crazy busy time: I finished the Ph.D., got married ...

Writing this in September 2017 after the new first-years have arrived on campus, I realize it's now been four years since I started t...

Welcome to the first Random R post, where we ask random programming questions and use R to figure them out. In this post we'll look at ...

We've reache d the point in learning R where we can now afford to focus on efficiency over "whatever works." A prime example...