Does higher Corsi Against rates boost Save Percentage?

Yesterday I wrote an article for looking at the Leafs performance so far this season in comparison to previous seasons. In it I showed a chart comparing the Leafs CA/60 rate in comparison with their Save% and it was quite astonishing how they rose and fell in lock-step. Here is that chart:   Very rarely in hockey analytics do you get a chart that looks as “nice” as that one so it is something that really draws my attention. Essentially what this is saying is that the more shot attempts you give up the higher the goalies save percentage

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