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The Process by the Numbers: Part III - Running Man

Over the past two days we've looked at how Coach Saban's defense is aimed at getting opposing offenses off the field (Part I is here and Part II is here). What the numbers seem to be showing us is that Alabama's defense begins by shutting down the running game and subsequently creates ideal conditions for defensive backs to stymie first down conversions.

The upshot of all this is that it provides the Crimson Tide offense the opportunity to do pretty much the exact opposite. By forcing opposing teams to the air it speeds up their game and keeps them off the field. The goal of the Crimson Tide offense is the mirror image of that -- slow the game down and grind out possessions on the ground.

Having a Heisman-Trophy-winning running back and superstar-in-waiting backup helps considerably in achieving this goal but so too does having a beast of an offensive line. It's not by accident that the highest-paid offensive coach on staff is OL coach Joe Pendry who pulls in $40K more than OC Jim McElwain.

The Crimson Tide philosophy was explained point blank last February by Defensive Coordinator Kirby Smart at the Coach of the Year Clinics:

Historically, the teams that can run the ball and stop the run win more games. Offenses today want to throw the ball. The players like it, and it is fun. At the University of Alabama, we are not about fun. We are about toughness, being physical and winning ball games. The players have fun by winning games and championships.

Once again, the numbers bear him out. Basically, the Alabama running game is producing close to twice as many  yards per season as it was four years ago (88.19%) and more than three times as many touchdowns (see Table 1). Our opponent's ground game has been slashed by nearly a third (31.42%) in terms of total yards and less than half as many touchdowns (see Table 2).

  Avydperrush_medium

Certainly Mark Ingram's phenomenal 2009 performance helped that, but having a second tailback sensation in the backfield didn't hurt either. As Coach McElwain observed recently: "There is something pretty nice about having a fresh Trent Richardson or a fresh Mark Ingram in the game, rather than running them ragged." That "something nice" is a combined 2,462 yards rushing for the season.

Star-divide

The upshot of this potent running attack is a dramatically increased time of possession. In 2007, Alabama's time of possession season average was almost a minute less than its opponents and ranked 73rd in the nation. Last year, the gap between the Crimson Tide and its opponents in terms of season average for time of possession was more than seven minutes -- almost half a quarter -- good enough for fifth in the country  (Table 3).

Timeofpossession_medium

Still, rushing alone doesn't win football games. In fact, more and more statistical analysis suggests that the opposite might actually be true. The venerable panjandrums over at Football Outsiders have looked at all the numbers and insist that "You run when you win, not win when you run." While their analysis is of the pro game they are currently examining the issue in regards to college football and, thus far, the same rule seems to apply.

But the point here really isn't that a team must emphasize the pass to produce, rather it's what Chris Brown has argued at some length over the years -- it is a balanced offense is the most likely to produce results. Which, you'll be happy to learn, is the hallmark of the Crimson Tide offense under Coach McElwain (Table 4).

Bamaoffrushpct_medium

Tables and Statistics

Table 1: Alabama Rushing Figures

yards attempts TDs
2009 3,011 601 31
2008 2,585 568 32
2007 1,940 490 19
2006 1,600 455 10

 

Table 2: Alabama Opposition Rushing Figures

yards attempts TDs
2009 1,111 393 5
2008 1,038 391 5
2007 1,614 470 14
2006 1,620 409 12

 

Table 3: Time of Possession (Season Average)


Alabama Opponents
2009 33:31 26:29
2008 32:03 27:52
2007 29:34 30:27
2006 32:11 27:49

 

Table 4: Alabama Offensive Yardage

Rush Yards Pass Yards Total Yards
2009 3,011 3,305 6,410
2008 2,585 2,396 4,981
2007 1,940 2,919 4,859
2006 1,600 2,767 4,367

Sources

Chris Brown, Smart Football

Brophy, Cripes! Get Back to Fundamentals

Other

Comment 18 comments  |  2 recs  | 

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That pump...

It looks like the thing my dad used to spray around the house

Fumbles. It was always Fumbles

by DocFumbles on Aug 12, 2010 10:14 AM CDT reply actions  

I was gonna say...

the only two things I’ve ever sprayed out of those are Clorox, weed killer, and insecticide. The pic kinda weirded me out.

"Let's go be champions, boys!" - Greg McElroy

(Formerly SugarBowl93)

by RememberTheRoseBowl on Aug 12, 2010 11:00 AM CDT up reply actions  

*three

added on in the middle…heh heh…I can count, seriously…I can.

"Let's go be champions, boys!" - Greg McElroy

(Formerly SugarBowl93)

by RememberTheRoseBowl on Aug 12, 2010 11:01 AM CDT up reply actions  

in keeping with the unofficial rules

this post gets a rec, as you earn a great big ole +1 for the Ingram caption.

"Orators are most vehement when their cause is weak" Marcus Tullius Cicero

by Stuck in the Plains on Aug 12, 2010 10:36 AM CDT reply actions  

I was wonderin' ...

yesterday where you’ve been. You were on a tear there for awhile and then poof …no anti- “team name here” posts. Any others in the works?

"It's not the size of the cat in the fight, it's size of the fight in the cat"

by thecalicocat on Aug 12, 2010 3:44 PM CDT up reply actions  

at least one more...

I’ve been in the process of moving a very long distance…didn’t have internet for 2 weeks…and, just started a new gig out here, so I’m on good behavior for now

"Orators are most vehement when their cause is weak" Marcus Tullius Cicero

by Stuck in the Plains on Aug 12, 2010 6:00 PM CDT up reply actions  

Ironically...

…one of the most interesting statistics here is the difference in passing yards between 2009 and, well, any of the previous three years. Thanks, Macs (GMac and Coach Mac)!

"High standards come from passion within...." --Coach Nick Saban

by NiceLittleSaturday on Aug 12, 2010 10:59 AM CDT reply actions  

When McElwain

came to Bama everyone thought we would become pass happy. What they failed to realize is that the reason McElwain’s past teams had passed so much was that was the way the approach the head coach had wanted for his team. When he got to Bama, Saban wanted a balanced approach and that is what has emerged. It is a solid, balanced offense that can win by the run, the pass, or both.

In the process we are developing offensive lineman that can really play at the next level. This will only serve to gain us more access to these lineman that can run block and pass block.

Love the Smart quote. The fun is in the winning. Coach Stallings used to say that a lot when he got criticised for being too conservative. He only won one ring, I think Saban is going to win more.

And I wish we could somehow lock up Kirby Smart.

As much as I hate Auburn I hate Tenn. that much more.

by 5026 on Aug 12, 2010 11:01 AM CDT reply actions  

And I wish we could somehow lock up Kirby Smart.

I’m sure your mom told you the same thing as mine: put wish in one hand and shit in the other and see which one fills up first. I would think that he’s as “locked up” as could be expected. If mama calling (with 3/4 of a mill) didn’t get Mayflower to the front door, then my suspicion is that he’s holding out for a quality HC gig (Charlie Strong fell into a decent situation, at a BCS AQ school no less).

"Orators are most vehement when their cause is weak" Marcus Tullius Cicero

by Stuck in the Plains on Aug 12, 2010 11:04 AM CDT up reply actions  

While analysis like the FO win to run

has its uses, it has severe limits in its application. Certainly in the NFL if you can throw the ball and then run the ball, you will be successful, no real news flash there. Their methodology has IMHO a severe problem with selection bias: Teams which are successful run more in the 2nd half, teams less successful throw more in the second half.

I truly think that selection bias is extremely hard to overcome when they conduct their analysis. The fact that they are taking actual data and testing it only tells you what has worked, and that only for most teams. It does not do such a good job at telling you what could work, or what may work for one specific team.

A more imaginative approach would be to convert a philosophy into numbers, and then run those numbers against simulations to determine if the underlying assumptions behind the philosophy is correct. However this is very hard to do, as it requires you as an analyst to understand the philosophy well enough to construct such a model. Doing this for all 32 NFL teams is challenging. Doing it for all college teams is impossible.

However we can recognize the limitations of the FO method and we can cobble together our own little model of the Saban/Alabama philosophy. Converting into math is beyond my abilities, but the general concepts are clear:

1) Run the football – running plays are more of a team play, and therefore give you as a coach a better ability to utilize your overall edge in talent than passing plays. If you have all 11 men working together, you can overwhelm all 11 opponents if you have bigger, stronger, faster players who are coached better. Given Alabama’s obvious edge in depth, this is quite clearly the strategy they should follow to maximize success.

Another advantage to mastering running the football is that if you do that well enough, you don’t need to do anything else on offense that well to win. If you are a great passing team, you still need to be able to run the ball to protect leads, convert short yardages, etc. If you are a terrific running team, the only time you’ll have to pass is if you fall behind by more than 1 score late in the game. As we saw in 2010 (and in 1992) you can go the entire season when this basically never happens.

2) Stop the run – This is basic from the second half of the point above. If you can stop the run, even teams with terrific passing attacks can bog down in short yardages and late in the game, which means you will always have the chance to stop them.

If any team can master these two elements of the game, particularly a team like Alabama which will almost always have a large edge in talent, they will win many, many games. TOP is a short hand way of determining if a team is doing these two things well.

This is not to say there’s not a whole lot more going on here than these basic points, but I just wanted to clarify that the studies done by the guys at FO have their limits. You put all your eggs in that basket and you end up with an omelet.

"It's not the size of the dog in the fight, it's the size of the fight in the dog." - Bear Bryant

by NJBammer on Aug 12, 2010 11:04 AM CDT reply actions  

in writing this article...

i contacted Bill Connelly who does a lot of their college football coverage and asked him specifically about how it translates to the college game. he said they are still working on running the numbers but, thus far, the correlation seems to be there. as for how much stronger or weaker it might be… that’s anyone’s guess.

one thing i would stress, FO’s approach has a predictive component but they’ve never insisted that is the key of what they do. i greatly value their work for the same reason i penned this series — it gives me a greater understanding of what has transpired. now it stands to reason that if you have a clearer idea of that, then you’ll have a clearer idea what is in store for the future.

Roll 'Bama Roll: The Champagne of 'Bama Blogs.

by kleph on Aug 12, 2010 11:07 AM CDT up reply actions  

Well said

and I know they know their own limitations. However many other don’t, and sometimes results can be misinterpreted.

If I had the time and expertise, I would work on a way to use game theory in football analytics. I only know enough about it to sound like an idiot to anyone who actually understands it, but I have high hopes it can one day revolutionize our understanding of complex games like football as much as sabermetrics has revolutionized our understanding of a much simpler game (baseball).

"It's not the size of the dog in the fight, it's the size of the fight in the dog." - Bear Bryant

by NJBammer on Aug 12, 2010 12:11 PM CDT up reply actions  

At the University of Alabama, we are not about fun. We are about toughness, being physical and winning ball games. The players have fun by winning games and championships.

AWESOME.

by CarrotTop4 on Aug 12, 2010 11:12 AM CDT reply actions  

Ingram is such a bad ass,

he’s drinking pesticide during practice.

by tbone57 on Aug 12, 2010 12:39 PM CDT reply actions  

bleach actually...

so when he sweats his jersey stays extra white.

Roll 'Bama Roll: The Champagne of 'Bama Blogs.

by kleph on Aug 12, 2010 12:41 PM CDT up reply actions  

Nah, they save

the Tebow tears for a blindness cure.

"...because you've got your mind right, and that's the way we like it." Nick Saban

by SRGBama on Aug 12, 2010 3:45 PM CDT reply actions  

sounds like one of coach saban's disciples is following his lead
“First of all, I know you can’t win a championship if you can’t stop the run. I don’t know how you can ever teach a defense to stop the run if their offense doesn’t run the ball well. It promotes physical practice and it promotes learning how to hit and play blocks. That’s the first thing, for the defense.

“Secondly, there’s times in the game where you have to run it to win the game, in the red area where everything shrinks down, in short-yardage, in four-minute offense at the end of the game. And if you can’t finish in those critical situations by being able to knock it in there, it’s always a problem. Running out the clock, I mean how many times have you seen it?

“The third things is, it takes the heat off a quarterback. The more you run, the better the quarterback, the less decisions he’s got to make. Then, I’m just a little old school. I just believe that’s what wins. Now balance, if I had it my way we’d throw it and run it equally well. It’s not that I don’t like to throw it. I will say this, if we ever develop a team and a quarterback and receivers where we’re more effective throwing it, then yeah, (we’ll do it).”

Derek Dooley

Roll 'Bama Roll: The Champagne of 'Bama Blogs.

by kleph on Aug 13, 2010 6:39 AM CDT reply actions  

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