First, let me say that you guys are good. Pretty much everyone was close, but
@Majorityof1 nailed it first.
I wanted to put this exercise together because I believe that Faulk has room for improvement over his play in the regular season (which he openly admitted) but that he was not nearly as bad as many are making him out to be. Some may claim that the eye test disputes the analytics, but I think both are necessary to truly evaluate the player, and some of the data I was able to mine even gave me pause as to how he measured up against his teammates.
What I didn't add to the data in the exercise is the zone starts, because I thought that would give it away. O-Zone starts last season broke down as follows:
Dunn (62.54%), Petro (52.38%), Faulk (51.64%), JBo (41.69%) and Parayko (40.20%)
Here is how they compare in some of the metrics, best to worst:
Corsi For%: Dunn, Petro, Faulk, Parayko, JBo
HDCF%: Dunn, Petro, Faulk, Parayko, JBo
xGF%: Dunn, Petro, Faulk, Parayko, JBo
Are you sensing a pattern here? What struck me most odd is that Faulk was the only one of our top five minutes eating defensemen to have a worse outcome on actual GF% than their expected GF%, and by a lot. I'm not sure what that means, but I would be interested in some theories. I'm pretty sure that like PDO, this is simply a matter of "luck", but I'm open to other theories.
Ultimately, the most meaningful optic presented here showed that the performance pretty much followed the players usage, and that none of them bucked a trend in terms of how O-Zone starts affected their outcomes as measured in these ways. My conclusion in all of this is that there is really no data to support a position that Faulk was (or will be in the future) significantly worse(nor better) than any of the other defensemen we rely on regularly. If we increase his O-Zone starts, we will probably get better results - just like everyone else. And if we reduce his O-Zone starts, we will probably get worse results - just like everyone else. There may be some inherent bias in these findings, because it always feels that way when you go looking for data and what you find proves your point, but I think the same can also be said about the eye test. He became a whipping boy pretty quickly, despite the fact that he was clearly not put in a position to succeed based on his usage, so every gaffe became magnified and most good plays got overlooked because you are now looking for data that proves your point.