Another Greinke apologetic: http://disciplesofuecker....ked-have-no-luck-at-all/ Look, I love stats and matehmatical analysis. I have a degree in Operations Reserach though I no longer work in that field.I also think I have a greater appreciation for the impact of "luck" in sports than most. I have seen first hand how folks fall in love with their own sophisticated models. The key to using them wisely though is to keep thieir limitations first and foremost in your mind. The fact that the model can't provide a reason(s) for a certain case does not mean that there isn't a reason(s) (other than random variation) for that case. Simply attributing all variance not explained by the model to "luck" in the traditional sense borders on arrogance. We simply aren't smart enough, and as advanced as our mathematics are, our tools are still too limited, to capture every nuance of every case. I think Greinke has been unfortunate to a degree. But I think there are also some things that he is doing, and that his opponents are doing, that are casuing him to be roughed up at times. The problem folks have with all of this is the fact that, when he has been good in games, he's been really good. It's just the cognitive dissonance of it all that is causing folks trouble. I will also note that it's somewhat odd to me that most of this arugment about "luck" has been framed in a strange way. It almost seems like not being able to make sense of this is driving folks to analyze themselves into confusion. The consistency of ZG's bad luck is the nut of this. The repeatability indicates that either he is indeed in just one of those streaks of inexplicable misfortune or that there is some common factor(s) which are present in his performance (and ther performance of his opponents and defense) that we simply aren't accounting for. The fact that we don't/can't account for them doesn't mean that they don't exist.