Goals Against vs. Shots on Target Against (25 games)

Here is a viz created using Tableau:

Man United and West Ham are crazy outliers with very high save%'s keeping their seasons from being much worse.

On the other side, we have Everton and Newcastle who are serious outliers with poor save %'s. For Everton, they could very easily be up around 6th position with a league average save %.

Expect these 4 teams to all  regress towards the league average save % of approximately 68%.