avyay's blog
basketball
Symbiosis in the NBA March 22, 2022
It’s been a while since I’ve done an NBA analytics project, but I’ve recently been intrigued by interactions between players within teams. Oftentimes, fans have a hunch that two players …
What Affects NBA Shot Probability? October 25, 2020
I presented this project as a poster at the CMU Sports Analytics Conference. The full research and associated code and conference poster are available online. Overview Since the advent of basketball analytics, a metric …
Where Do Assists Come From? July 5, 2020
I used archived 2015-16 SportVU player-tracking data to look at where on the court assists come from. Along with league-wide trends, I looked at assists off misses and compared guards, forwards, centers, and individual …
Playing With Win Probability Models June 20, 2020
I recently developed a win probability model for the awesome py_ball package. In this blog post, I’ll describe the methods I used to develop the model. Methods The model estimates win probability using the amount …
Elam Ending Analytics March 15, 2020
With the NBA season being postponed, there has been a lack of basketball in the world. As a result, I thought it would be interesting to look more deeply at whether the Elam Ending has a place in the current NBA and how …
Clustering NBA Shot Charts December 24, 2019
I used k-means clustering to group similar NBA shot charts and identify common shooting tendencies. Methodology My approach was to bin groups of shots, much like we sometimes do for visualization. This let me represent …
Playmaking in the Playoffs vs. the Regular Season May 20, 2019
The 2019 NBA Playoffs have been excellent, with teams playing at their absolute best. We’ve seen teams like the Warriors and the Bucks absolutely dominate, but how have these teams, along with other teams, changed …