Redsz said:
...with 17% of runs going over 10 yds.
...with 16% of runs going over 10 yds.
You're misinterpreting that stat, or at least not quite explaining it. The 17% is the percentage of rushing
yards that came beyond 10 yards past the line of scrimmage. It is not to say 17 out of 100 rushing attempts went over 10 yards, which is what your explanation looks like. If I'm just reading you wrong, my apologies.
The idea is that the offensive line blocking is only responsible for the first 10 yards and after that it's mostly the ability of the back to evade defenders. The adjusted line yards is all the runs with every run over ten yards truncated to ten yards. So for example you run 23 yards on a play. The first ten get credited to the offensive line for blocking, the last thirteen are only counted for purposes of the 10+ stat.
How hilarious is it that we here all this gum flapping over needing a "home run threat" when come to find out, we're pretty much at the league average for 10+ yards (average is 17%). So the truth is, the Bills weren't really any better than us at gaining yards on long runs. The disparity is between the power success and the line yards, both stats tied to the offensive line. I'd be way more worried about the fact we are a full
17% below league average on power success and almost a full half yard short on line yards. On top of that, we are stuffed 5% more than league average. The only stat we are close to league average is the one everyone says needs fixing, the long runs. I'm much more concerned with success rate.
Compare that scrub Henry to the savior of the Buffalo running game McGahee. McGahee did have a higher success rate than Henry (47% to 43%). So if Henry got 25 carries in a game we expect 10.75 of them to be "successful" and if McGahee gets 25 carries, we expect 11.75 successes. One more successful run per game. And bear in mind that 3 yards on 1st in 10 and 4 yards on 1st and 10 is the difference between "successful" and "unsuccessful" in this system. So that one run could be a critical 3rd down attempt, or it could be one less yard than you wanted on first down. What I'd really like to see is Henry's and McGahee's power success and stuff percentage.
Thanks for reading FO though, I'm glad some other Cards fans are reading it. Now post on the freaking comments so we don't have all Patriots fans there.