Have you ever wondered which two MLB stadiums are the most similar to one another? I have attempted to figure out just that, as I have constructed a formula that calculates the similarity between two ballparks based on variables such as park factors and field dimensions.

As a final project for Level One of the SABR Analytics Certification Course, I was given data from four seasons of two anonymous players and was tasked with determining which player I would rather have on my team for the next few years. This project is split into two parts: one where I compare two position players, and one where I compare two pitchers.