Suppose you’re a data scientist at an e-commerce web site that sells shoes, responsible for supporting A/B tests. Many A/B tests are easy, and there are a number of companies that sell tools that make the easy cases as simple as clicking a few buttons and looking at pretty graphs. But A/B tests can get statistically …

This post was originally published on Medium

View this post on X (josh_wills)

There are different types of data scientists, with different backgrounds and career paths. With Sean Murphy and Marck Vaisman, I wrote an article about this for O’Reilly a few years back, based on survey research we’d …

This post was originally published on Medium

I’m the Director of Data Science at EAB, a firm that provides best-practices research and enterprise software for colleges and universities. My team is responsible for the predictive models and other advanced analytics that are part of the Student Success Collaborative …

View this post on X (HarlanH)

Let me unpack that a bit…

Hugh and Crye t-shirt

Recently, Hugh & Crye, a DC-based clothing firm for men, with a novel take on sizing, recently did a Kickstarter campaign for their new line of fitted t-shirts. What the hell? H&C has been around for about 5 …