Awsi Dooger said:
I love it when I'm being lectured on yards per attempt, when my job is sports statistical analysis for Nevada sportsbooks and I've analyzed YPPA since 1987.
One guy here tried to denounce a 1.5 yard difference per attempt as insignificant. Another questioned the 7.0 number as a correct guideline. Someone else started listing QBs who were above 6.0 with one team in a particular year, as if somehow the difference between 6.0 and 7.0 was insignificant. Another guy scolded me for rounding Frerotte's number by .05, since he had no ammo to combat the very real massive gap between the two lifetime numbers.
Instead of making insulting remarks, very well earned BTW, I'll simply concede you guys have no background in the matter, very understandable since as I've posted many times the mainstream media does a hopless job of identifying and publicizing the most relevant football stats.
But ask yourself this: if it's true Frerotte has looked innacurate and unimpressive this preseason while Feeley has "taken charge" including a 16 for 20 game, then what masochistic rationale does the coaching staff have for starting Gus? Did he bribe them? He has incriminating evidence regarding behavior at that stripper event? Saban wants to lock up a top pick and thinks Frerotte is the 2-14 ticket?
Or have they looked at career stats and practice tendencies and noticed something very evident, that one guy challenges downfield and the other does not, regardless of trivia like completion perentage during a handful of exhibition games? Mathematics and sample size is not a strength around here either, not when posters are embracing a couple dozen pass attempts here and there vs. uneven foes and claiming it's more indicative than lifetime performance.
Oh goodie... we're playing stats!
I get to be the thimble!
*Warning, I have no professional training in the area of statistical computation... but I do play one on Internet messageboards*
You're giving AJ a hefty sample size of 3 years (that he's thrown a pass) and a whopping 287 attempts, or just about 3/4 years worth of attempts for a full time starter.
Lets limit Gus to the same sample size just for fairness, shall we?
Feeley averaged 5.8 over his first three years, Gus averaged 6.7 Y/A over his first 3 years. What can we tell from this? Well, for one thing they played in two completely different systems (Feeley played in a WCO that focused on short accurate throws) The other thing is shows? 3 years is far too short a time to get an accurate feel for the various statistical outliers (something even a pedestrian statitician such as myself is aware of) that greatly affect such a small sample size. One such example is the previously mentioned "Miami Factor" which saw Feeley go from a 8.385 average YPA in Philly to a 5.32 in Miami's 2004 rock-em-sock-em-high-flying vaunted offense.
Ok, Ok... that was all pretty much so that I could re-aquaint myself with how to use this calculator thingie.
Now for the real life stuff that is an actual fair comparison. Now in order to do this, we've got to cut down on the sample size even more... so all it really shows is that Feeley has yet to play long enough in the NFL to get an accurate statistical read on him... but I digress.
Lets do something shocking, and quite amazing. Lets compare the two in the same system, with the same OC calling the plays, with the same personel around them, on the same team. Can I have a drumroll please?
AJ's 2005 Pre-season YPA average as of last game? 5.2
Gus' 2005 Pre-season YPA average as of last game? 5.2
Holy mediocre quarterback, Batman!
If Gus is so superior to AJ, has the advantage of already knowing the system, and deserves to start due to all his down-field attempts, why do the both suck?
The logical conclusion? Start AJ due to the fact that he is younger and has a larger potential for improvement. I don't have the time to do the statistical work required, but I'd be interested to see what the chances of a 35 year old QB improving on his career numbers is compared to that of a 27 year old QB.
Why isn't AJ starting? Well, I think AJ was at a disadvantage due to Gus' familiarity with Linehan. In a tie such as this, Gus wins by default.
I don't call myself an AJ hugger, or whatever else you want to call someone who wants him to start. What I do know, however, is that I know Gus isn't the answer. I'm pretty sure AJ isn't the answer (I was all for drafting a QB this past draft if the right guy was available at the right pick), but as sure as I am of AJ not being the guy... I know that there is that slight chance, however small, that he will show that last year was a fluke caused by extremely poor coaching, extremely poor luck, and even more extremely poor line play.