Mothman wrote:I don't buy that any major outlier, if shown to be statistically significant, should be seen as evidence of rule-breaking either but that's essentially what Sharp is implying in regard to the Patriots. As for absolving the Patriots of foul play... I still don't think anyone has adequately demonstrated that they engaged in it in the first place when it comes to under-inflated footballs. The "deflator" text message is the best evidence and that's hardly conclusive, even though the explanation for it provided by the Pats lawyers isn't convincing at all.

I will give you everything in the case is circumstantial but there's a lot of circumstantial evidence right now: Brady saying he prefers "deflated footballs", the text messages, the coach and owner apparently thinking Brady lied to them about it all, the missing balls, the low PSI readings, the fact that other teams were aware the Patriots' balls might be underinflated, the "deflator" guy...I mean come on. That's an awful lot of smoke.
If he was looking for a correlation in the data that would constitute further evidence of tampering with the football then he was, indeed, looking for evidence that would support a particular conclusion.
This is how Sharp began
his first post about deflategate:
It sure looks like he went searching for an answer to the question in bold and his methodology seems to reflect confirmation bias.
OK. Then how would you go about answering the thought: "Hey, if the Patriots DID underinflate the balls, how might that have affected their grip on the football (i.e. fumble rates)?" Did he not go about trying to figure out an answer to this hypothesis the same way any scientist or number nerd would? I guess I fail to see how he could've gone at this any other way. His numbers may be off but I don't see how you can go about proving he was using this incident to gain publicity. There's no evidence in my mind that he's a Patriot-hater who went off to try and make a connection. He was trying to see if data supported a hypothesis.
That 2 fumble difference doesn't need to disprove anything. The default assumption should not be that the Patriots have been cheating since 2007 by tampering with footballs. Sharp's making the claim that what they've done is "nearly impossible" and that there's a marked difference between their fumble stats prior to 2007 and their stats after because "something happened". A claim like that needs to be strongly supported by evidence. A 2 fumble difference between those 2 seasons years and the 2005 season works against his assertion because a 2 fumble difference is too small to be considered statistically significant.
That's debatable. We're talking season fumble numbers in the 10-20 range for most teams. A 10-50% year-to-year variation has some significance. And we have no idea if you deflate a ball by X% it leads to X% fewer fumbles. Based on what's been presented there was a "marked difference" after 2007.
Do you see how that necessity to view the stats collectively becomes a problem? His argument only works if you look at the seasons that way. his contention that "something happened" to turn the Patriots into a much better team with regard to fumbles doesn't hold up very well if you look season-to-season. We see that in some seasons, NE wasn't much better (and in 2013 not any better) than in a pre-rule change season like 2005. As I said earlier, Sharp's argument here boils down to an argument against the Patriots overall consistency in this area since 2007 and that can be accounted for by other, wholly legal, factors.
I'll go back to my performance enhancer metaphor. Let's say Alex Rodriguez was using PEDs for 10 years. If one of those years his batting average, slugging percentage, OB%, home runs, RBIs, etc. were a bit lower than his usual dominant numbers. By this logic you'd conclude that he couldn't have been on PEDs because one of the years he was closer to the MLB statistical norm. What if he got a divorce, his beloved cat died and he was in mourning, he had a small injury, mentally wasn't there, etc.? While there are advantages to small sample sizes, there are also drawbacks. I refer you to my climate change metaphor from before. If you look year-to-year you may miss the bigger picture. Sometimes you
have to look at trends. From the charts I've seen there's a pretty stark trend change after 2007. But since I'm not convinced the data is 100% accurate (nor can it probably ever be) so I can't be sure.
That's not the argument. The argument is that their stats can be explained without ever resorting to an explanation of illegal activity. The burden of proof for such activity falls on the accuser.
Because there are so many variables this will probably never be explained and in two years this will all be like a fart in the wind.
Everybody was recording signals. It's just that the rules required any video recording to be done in a location enclosed on all sides with a roof overhead. The Patriots continued a practice of recording from the sidelines, which they had done before the rules change, after it became illegal to do so. That was wrong (and foolish) and they deserved to be punished for it but I think people still have the idea that they were somehow unique in recording signals at all when it was actually a common practice at the time.
Right, and obviously just because everyone was doing it doesn't make it right. It wouldn't surprise me if the Patriots weren't the only team skirting the ball pressure issue either. Others have come out and said as much. But that doesn't absolve the Patriots. It's not right they they may have been the only team to get caught but if they got caught, they have to be punished. Kind of like not wearing your seat belt in states where it's required: they won't catch everybody but if you get caught you have to pay the fine.
... or they could just be a good football team that's benefitted from of a great deal of quality and continuity in a league where that combination can be pretty rare.

Yep. A definite possibility. It'd be nice to have
those problems for a change.
It's a shame the league didn't handle this much, much better.
Yep. But I expect nothing else from this "Hey, let's just make it up as we go" league. I also wonder how much of this whole thing is the result of the media as well. I can't help but wonder if this happened to a CFL team how how this would've been a 300-word paragraph on ESPN for a day with a $10,000 fine to the offending club.