August 4, 2012

Predicting the Future from the Past

Crystal ball (1)OK, so there is no real science to this, or there is, depending how you look at it.  Basically, here's what I've done:  Using my calculations, etc. from my fancy college football numbers algorithms (should I have been a baseball fan if I am interested this much in the stats? I guess if baseball wasn't so boring), I ran through the week 1 schedule of the 2012 football season and predicted the outcomes of the games using the 2011 season as seed data (this makes this completely unreliable, FYI, but this is provided for entertainment purposes only).

So, here's how you read this lovely chart below.  First I have them ranked by my "confidence factor" and I have the Away team and score versus the Home team and score.  In some of these games, it's a neutral site game and I just used whichever one was listed last in my input schedule file as the home team.  Then I've given a "confidence" on how much the model thinks you should trust the result (win/loss) - for my internal notes, that means Extremely High - factor of 2+, High - factor of 1-2, Good - factor of 0.75-1, Medium - factor of 0.6-0.75, and Low (coin flip) 0.5-0.6.  I've also formatted so that the winner is bold, to make it easier to read.

The scores really should just show spread capabilities and are not meant to represent ACTUAL predictions of scores.  Though it would be interesting to see how that plays out (I've run against some actuals from 2011 and it was OK in some instances, not in others.  Will be interesting to see how confidence metric versus score actuals plays out.  Perhaps after Week 1, I'll revisit these predictions to see if it is anywhere close.
edit: Realized this was backwards with Home & Away - and then couldn't really swap the columns, so for now you get it backwards (but now labelled correctly). Will work to fix in future predictions.

Prediction Rank Home Team Home Score Away Team Away Score Confidence
1 Utah 30 Northern Colo. 21 Extremely High
2 Oklahoma St. 39 Savannah St. 17 Extremely High
3 Indiana 23 Indiana St. 36 Extremely High
4 Akron 10 UCF 37 Extremely High
5 Tulane 20 Rutgers 31 Extremely High
6 New Mexico 15 Southern U. 34 Extremely High
7 Fla. Atlantic 18 Wagner 31 Extremely High
8 Kansas St. 38 Missouri St. 24 Extremely High
9 Mississippi 21 Central Ark. 33 Extremely High
10 Temple 30 Villanova 15 High
11 Middle Tenn. 22 McNeese St. 30 High
12 Idaho 24 Eastern Wash. 33 High
13 Air Force 36 Idaho St. 27 High
14 Oregon St. 28 Nicholls St. 26 High
15 Kansas 24 South Dakota St. 38 High
16 Maryland 23 William & Mary 31 High
17 Memphis 22 Tenn.-Martin 37 High
18 Duke 21 FIU 31 High
19 BYU 28 Washington St. 27 High
20 LSU 29 North Texas 21 High
21 Arizona 35 Toledo 45 High
22 Stanford 34 San Jose St. 23 High
23 La.-Lafayette 39 Lamar 26 Good
24 Houston 38 Texas St. 26 Good
25 UTEP 23 Oklahoma 35 Good
26 Vanderbilt 15 South Carolina 26 Good
27 Southern California 30 Hawaii 29 Good
28 Kent St. 19 Towson 34 Good
29 Mississippi St. 22 Jackson St. 33 Good
30 UNLV 19 Minnesota 33 Good
31 Boston College 17 Miami (FL) 25 Good
32 Fresno St. 33 Weber St. 34 Medium
33 Navy 23 Notre Dame 30 Medium
34 Wake Forest 24 Liberty 35 Medium
35 Iowa St. 26 Tulsa 34 Medium
36 Florida 23 Bowling Green 23 Medium
37 Louisville 24 Kentucky 21 Medium
38 Rice 22 UCLA 36 Medium
39 Virginia Tech 26 Georgia Tech 25 Medium
40 Nebraska 21 Southern Miss. 31 Medium
41 North Carolina 29 Elon 23 Low (Coin Flip)
42 Pittsburgh 22 Youngstown St. 36 Low (Coin Flip)
43 Michigan St. 20 Boise St. 30 Low (Coin Flip)
44 Auburn 20 Clemson 38 Low (Coin Flip)
45 Washington 27 San Diego St. 36 Low (Coin Flip)
46 Oregon 31 Arkansas St. 30 Low (Coin Flip)
47 Syracuse 23 Northwestern 29 Low (Coin Flip)
48 Alabama 26 Michigan 24 Low (Coin Flip)
49 Connecticut 25 Massachusetts 28 Low (Coin Flip)
50 Central Mich. 25 Southeast Mo. St. 29 Low (Coin Flip)
51 South Fla. 20 Chattanooga 27 Low (Coin Flip)
52 Florida St. 32 Murray St. 30 Low (Coin Flip)
53 Purdue 21 Eastern Ky. 30 Low (Coin Flip)
54 Colorado 25 Colorado St. 30 Low (Coin Flip)
55 Penn St. 17 Ohio 24 Low (Coin Flip)
56 Utah St. 24 Southern Utah 33 Low (Coin Flip)
57 UAB 25 Troy 32 Low (Coin Flip)
58 California 22 Nevada 38 Low (Coin Flip)
59 Texas 26 Wyoming 27 Low (Coin Flip)
60 Ball St. 22 Eastern Mich. 34 Low (Coin Flip)
61 Illinois 19 Western Mich. 34 Low (Coin Flip)

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