Sean Tierney (@ChartingHockey) is an excellent follow for folks who are fans of hockey analytics. He writes for Hockey Graphs as well as The Athletic and is also a contributor to TSN. He publishes some great charts on his Twitter account, including a PDO chart that he publishes weekly.
I took his chart and plugged in Hockey East’s numbers. Here’s what it looks like:
If you want some clarity on what this chart means, I’m going to follow this post with a blog for VIP members that explains this chart in more detail.