Quote: Originally posted by Iguana1 on 1/17/2010I'll throw the numbers I use to predict prestige.The four most recent seasons are weighted by 8x-4x-2x-1x. I include the ending RPI (which does factor in heavily post-season success) and weigh that equally with the tourney success. A loss in the first round of the NT means you finished among the 33rd-64th teams and are awarded an average of 48th. A loss in the Sweet Sixteen means you ended up between 9th-16th and get a 12th.Then total the scores and divide by 15 (8+4+2+1).McDANIEL
RPI NT avg
17 12 14.5 x8 116
53 24 38.5 x4 154
49 24 36.5 x2 73
35 24 29.5 x1 29.5
372.5/15 = 25
GUILFORD
RPI NT avg divide
20 6 13 x8 104
62 48 55 x4 220
7 3 5 x2 10
29 24 26.5 x1 26.5
360.5/15 = 24
interesting formula you've got there iguana (as usual :) ... thanks for sharing!
i am curious what you (and others) think about the 8, 4, 2, 1 breakdown. my gut reaction is that it is probably a little too sharp, although i don't think it is unreasonable... is that something you came up with off intuition or through applying your formula to real examples and tweaking until it lines up with the real outcomes? it just seems to me that you can notice when a great season "drops off" so to speak, which makes me feel 1/15th is too low of a weight. i would guess, really based on nothing, that instead of dropping half weight at each step, it was more like a third. it makes the formula way messier, and i know you want nice numbers for formulas like this. but i am curious if people think 8, 4, 2, 1 is just about what WIS uses or maybe it is a little to steep? or maybe not steep enough?