Rounding up the week's best in user-created content. There's so much good stuff around here that this should become a weekly feature.

[Editor's note: that is the plan for the rest of the season; if/when diaries start to fall off we might make it biweekly.]

Any discussion of excellent diaries from the past week has to begin with Misopogon's 2-parter, "The Decimated Defense" (part 2).

Part one discusses the number of recruits and the amount of attrition from Michigan defensive recruiting classes over the last five years:

1. Small defensive class size seems to more culpable than attrition for the defense's depth issues.
2. Very, very little of the overall attrition on defense seems to be related to the coaching change.
3. The disastrous Class of 2005 is still leaving ripples through Michigan's program. If you discount the erstwhile 5th year seniors and true freshmen, our attrition rate is still like 1 out of 3, which is bad, but not as ludicrously bad-looking at you see here.
4. RR's focus on offense in his limited time in 2008 may have resulted in a class just as disastrous.
5. The English-to-Shafer-to-GERG shift is probably somewhat at fault for many of these players' seemingly retarded development (particularly the linebackers)

Part Two compares the findings of part one to a number of teams in Michigan's cohort, and it has a lot of awesome graphs like this one:

	Michigan	Alabama	Notre Dame	Ohio State	Penn State
2005	4	3	0	6	3
2006	6	5	2	6	8
2007	4	8	4	8	6
2008	7	15	10	6	4
2009	5	10	4	9	4
4-Star+	26	41	20	35	25

It even includes a call to action for you, prospective diarist!:

I posted a copy of the Excel spreadsheet above. I would love it if someone would add more teams to the study, or qualify the recruits by creating a new category for later-career ranking. In that, I mean find some way to reassess each player based on his performance thus far against what we should expect from a player of any given Rivals Rating. I'd like to see how Michigan stacked up in picking up guys who would come above versus below expectations.

Misopogon, you are The Diarist of the Week.

CollegeFootball13 does some additional analysis of Michigan's recruiting and attrition over the past few years. You may recognize MCalibur's diary from being bumped to the front page earlier in the week. Don't be scared by the Picasso at the beginning, there's a statistical analysis of offensive improvement in there, as well.

Elsewhere in graph-heavy diaries, Enjoy Life looks at whether Michigan's ongoing turnover woes are a result of the spread option system that Rich Rodriguez runs. He concludes that Michigan's turnover problems aren't because of the system based on RichRod's past at WVU. He is supported with a little less analysis by bouje:

He didn't forget how to coach, turnovers were never an incredible problem under RR at WV, so what is the problem here? I don't really know but I have the confidence in RR to know that he will sort it out.

HOWEVA, PeterKilma thinks that maybe Rich's style of coaching may not be the most effective for all types of kids, and that could be the problem.

The Mathlete gave his stats-based preview of the Illinois game, then followed up with a recap. These things are not at all alike, of course, because WTF Illinois? I think the whole thing can be summed up by one line:

WOW. This was really bad, worse than I expected even.

The emotional counterpart to that is provided Seth9, who is really, really sad for the sake of sports in the state of Michigan:

Now, as I write this at 1:30 in the morning after watching one of the most atrocious games I've ever seen out of a Michigan football team, I wonder why it is that we surrender our emotional well-being to these teams that so often disappoint us. I am still simultaneously depressed and angry about losing such an awful game to such an awful team and I know that this will persist for at least the rest of the week. And it's not as if this situation, this streak of disappointing performances, is unusual. Our teams will generally disappoint us, because we will always hope that our teams will do better than what we can reasonably expect from them. So why is it that we let ourselves care so much? Why do we look to something as inconsequential as the result of a football game as a source of elation or despair?

jamiemac, ever the reasonable one (except when he bets on Michigan to cover against Illinois), strikes out against the more vocally stupid members of the fanbase:

Those critics must be RIGHT becasue their OUTRAGE is LOUD and ANGRY and this is UNACCEPTABLE and they WONT TAKE THIS ANYMORE because this is not MICHIGAN FOOTBALL.

Well, I have two words for those hyperbolic reactionaries today.

Shut Up.

Oh, and another sentence.

Go cheer for another team for awhile.

joeyb breaks down some Picture Pages, and determines that the quarterback who is best with his ballfakes will eventually be Michigan's starter. Using Juice Williams's ninja-osity, and BJ Daniels/Jeremiah Masoli's similar abilities, selling the fake is deemed most important to running the read-option.

Etc.: oakapple reminds up that Rodriguez won't be fired until at least 2011 without major NCAA violations. stubob runs down the worst games this weekend. dmccoy reminds us to keep our expectations in line with where they were in the summer.